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Size guide: how our brands fit

Compare sizes across the brands we carry. We use each brand's own chart plus fit notes from riders and tack shops.

Breeches & tights

Compare by waist, or by a pair that fits you: the same label number means different things in different brands. Find my size

How to measure

Measure your natural waist (the narrowest part, usually just above the belly button) and the fullest part of your hips, over underwear, with the tape snug but not tight. Low-rise breeches sit below the natural waist, so riders often go by hips for those. Then compare your number with the brand rows below, not the number on your favorite pair.

How to measure breeches laid flat

Measured laid flat and buttoned, in inches, the same way as our measured listings. Fasten the waistband, smooth out wrinkles without stretching, and don't double the numbers.

  • Waist: straight across the top of the waistband, fastened, not stretched.
  • Front rise: from the crotch seam up the center front seam to the top of the waistband.
  • Inseam: from the crotch seam down the inside leg seam to the bottom of the leg.

Most listings aren't measured yet: only selected items are, mostly higher-end and some new ones. If a listing shows measurements, compare them with yours, and read its fit note if it has one.

Listing numbers are one side only (not doubled), so a flat waist is about half the waist around.

Why "size 26" isn't one size

RJ Classics says their 26 is a 26" waist; Kerrits' 26 fits a 26–28" waist; Romfh's 26 is a 28" waist; Dover's Tailored Sportsman chart lists a 26 at 30". And Animo IT 38, Kingsland EU 36, Schockemöhle EU 36, Pikeur EU 38 and Ariat EUR 36 are all published as a "24". Go by your measurements.

Brands with body-measurement charts

Kingsland EU (UK label in brackets)

US sizeBrand labelWaist (in)Waist (cm)Hip (in / cm)
US equivalent not found yetEU 32 (UK 20)24.4–2662–6633.9–35.4 / 86–90
US equivalent not found yetEU 34 (UK 22)26–27.666–7035.4–37 / 90–94
US equivalent not found yetEU 36 (UK 24)27.6–29.170–7437–38.6 / 94–98
US equivalent not found yetEU 38 (UK 26)29.1–30.774–7838.6–40.2 / 98–102
US equivalent not found yetEU 40 (UK 28)30.7–32.378–8240.2–41.7 / 102–106
US equivalent not found yetEU 42 (UK 30)32.3–33.982–8641.7–43.3 / 106–110
US equivalent not found yetEU 44 (UK 32)33.9–34.686–8843.3–44.9 / 110–114
Fit notes & sources
  • retailer/consensus Retailer found the Katja "came up a standard fit". (The Spoilt Horse Company)
  • retailer/consensus "Some of the Kingsland clothing comes up about half a size smaller than most standard sizes." (The Spoilt Horse Company)
  • brand official Kingsland labels breeches by body shape: H (narrow upper body and hips), A (narrow upper body, wider hips), X (hourglass). (Kingsland Equestrian)
  • retailer/consensus A US retailer lists the Kingsland Kadi as 24 (EU 32), 26 (EU 34), 28 (EU 36), 30 (EU 38), 32 (EU 40), which doesn't match the UK number on Kingsland's own chart (EU 36 = UK 24), so we don't show a US size for Kingsland. (Mary's Tack & Feed)

The UK number on Kingsland labels (e.g. UK 24) is a breech number, not a UK dress size.

Source: Kingsland size grid (brand chart, retailer-hosted PDF); Kingsland Equestrian

Cavalleria Toscana IT

US sizeBrand labelWaist (in)Waist (cm)
US equivalent not found yetIT 34 (XXXS)20.5–2252–56
US 0 (dress)IT 36 (XXS)22–23.656–60
US 2 (dress)IT 38 (XS)23.6–25.260–64
US 4 (dress)IT 40 (S)25.2–26.864–68
US 6 (dress)IT 42 (M)26.8–28.368–72
US 8 (dress)IT 44 (L)28.3–29.972–76
US 10 (dress)IT 46 (XL)29.9–31.576–80
US 12 (dress)IT 48 (XXL)31.5–33.180–84
Notes & sources

CT's own conversion lists IT 40 = US 4 (dress). Other brands' charts put US 4 at IT 36–38, so go by waist, not the US number.

Source: Cavalleria Toscana

Kerrits (numeric) US breech number

US sizeBrand labelWaist (in)Waist (cm)
US 222222–2455.9–61
US 242424–2661–66
US 262626–2866–71.1
US 282828–3071.1–76.2
US 303030–3276.2–81.3
US 323232–3481.3–86.4
US 343434–3686.4–91.4
US 363636–3891.4–96.5
US 383838–4096.5–101.6
US 404040–42101.6–106.7
US 424242–44106.7–111.8
US 444444–46111.8–116.8
Source

Source: Kerrits

Kerrits (letter) US letter

US sizeBrand labelWaist (in)Waist (cm)
US XXS (00)XXS (00)23–2558.4–63.5
US XS (0–2)XS (0–2)25–2763.5–68.6
US S (4–6)S (4–6)27–2968.6–73.7
US M (8–10)M (8–10)29–3273.7–81.3
US L (12–14)L (12–14)32–3581.3–88.9
US XL (16–18)XL (16–18)35–3888.9–96.5
US 1X (20–22)1X (20–22)38–4196.5–104.1
US 2X (24–26)2X (24–26)41–44104.1–111.8
Source

Source: Kerrits

Equiline IT

US sizeBrand labelWaist (in)Waist (cm)Hip (in / cm)
US equivalent not found yetIT 36 (EU 32 / UK 4)22–22.856–5831.5–32.3 / 80–82
US equivalent not found yetIT 38 (EU 34 / UK 6)23.2–24.459–6232.7–33.9 / 83–86
US equivalent not found yetIT 40 (EU 36 / UK 8)24.8–2663–6634.3–35.4 / 87–90
US 26 (retailer)IT 42 (EU 38 / UK 10)26.4–27.667–7035.8–37 / 91–94
US equivalent not found yetIT 44 (EU 40 / UK 12)28–29.171–7437.4–38.6 / 95–98
US equivalent not found yetIT 46 (EU 42 / UK 14)29.5–30.775–7839–40.2 / 99–102
US equivalent not found yetIT 48 (EU 44 / UK 16)31.1–32.379–8240.6–41.7 / 103–106
Fit notes & sources
  • retailer/consensus Ash knee-grip: "A size 42 is said to be equivalent to an American size 26 but these pants tend to run a bit small so size up if you are between sizes or prefer a looser fit." (KAVAL)

Inseam is long (Royal Equestrian lists 75–81 cm).

Source: Royal Equestrian; KAVAL

Equestrian Stockholm EU

US sizeBrand labelWaist (in)Waist (cm)
US equivalent not found yetEU 3223.660
US equivalent not found yetEU 3425.264
US equivalent not found yetEU 3627.670
US equivalent not found yetEU 3829.976
US equivalent not found yetEU 4031.580
US equivalent not found yetEU 4233.184
US equivalent not found yetEU 4434.688
US equivalent not found yetEU 463794
Notes & sources

Brand publishes a single waist figure per size, not a range.

Source: Equestrian Stockholm

Montar EU (UK dress)

US sizeBrand labelWaist (in)Waist (cm)
US equivalent not found yetEU 30 (UK 2)23.259
US equivalent not found yetEU 32 (UK 4)23.6–24.860–63
US equivalent not found yetEU 34 (UK 6)25.2–26.464–67
US equivalent not found yetEU 36 (UK 8)26.4–28.367–72
US equivalent not found yetEU 38 (UK 10)28.3–29.972–76
US equivalent not found yetEU 40 (UK 12)30.3–31.577–80
US equivalent not found yetEU 42 (UK 14)31.9–33.181–84
US equivalent not found yetEU 44 (UK 16)33.5–34.685–88
Fit notes & sources
  • retailer/consensus Retailer describes Montar as "true jean size" and notes breech sizing "varies a lot brand to brand". (House of Montar UK)

Sizes to EU 54 exist on the source chart.

Source: House of Montar UK

RJ Classics US breech number

US sizeBrand labelWaist (in)Waist (cm)Hip (in / cm)
US 22222255.931 / 78.7
US 2424246133 / 83.8
US 2626266635 / 88.9
US 28282871.137 / 94
US 30303076.239 / 99.1
US 32323281.341 / 104.1
US 34343486.443 / 109.2
US 36363691.445 / 114.3
Fit notes & sources
  • brand official RJ's own guide: the breech size is your waist in inches. Regular inseam 26¼", long 28¼". (RJ Classics)

Source: RJ Classics

Romfh US breech number

US sizeBrand labelWaist (in)Waist (cm)
US 24242666
US 26262871.1
US 28283076.2
US 30303281.3
Fit notes & sources
  • retailer/consensus Sarafina (mid-rise, narrow cut) "runs slightly large – opt for the smaller size". (Riding Warehouse)
  • retailer/consensus Isabella (high rise, curvier cut) "runs true to size". (Riding Warehouse)

Only sizes 24–30 were confirmed on the source; waist = size + 2".

Source: Riding Warehouse

Tailored Sportsman US breech number (chart may be garment, not body, measurements)

US sizeBrand labelWaist (in)Waist (cm)
US 22222666
US 24242768.6
US 26263076.2
US 28283178.7
US 30303383.8
US 32323588.9
US 34343794
US 36363896.5
Fit notes & sources
  • retailer/consensus Riders mostly report TS as true to size, with some finding them a little small; newer lightweight sock-bottom styles can be sized down. (r/Equestrian rider discussion)

Dover's chart does not say whether these are body or garment measurements; treat as approximate. TS is made in the US and uses US breech numbers.

Source: Dover Saddlery; r/Equestrian rider discussion

Fair Play EU (UK dress)

US sizeBrand labelWaist (in)Waist (cm)
US equivalent not found yetEU 34 (UK 6)25.264
US equivalent not found yetEU 36 (UK 8)26.868
US equivalent not found yetEU 38 (UK 10)28.372
US equivalent not found yetEU 40 (UK 12)29.976
US equivalent not found yetEU 42 (UK 14)31.580
US equivalent not found yetEU 44 (UK 16)32.382
Notes & sources

Single waist figure per size.

Source: Equus (UK)

Pénélope FR

US sizeBrand labelWaist (in)Waist (cm)Hip (in / cm)
US 4 (dress)FR 3424.8–25.663–6534.3–35 / 87–89
US 6 (dress)FR 3626–27.266–6935.4–36.2 / 90–92
US 8 (dress)FR 3827.6–28.770–7336.6–37.4 / 93–95
US 10 (dress)FR 4029.1–30.374–7737.8–39 / 96–99
US 12 (dress)FR 4230.7–31.978–8139.4–40.9 / 100–104
US 16 (dress)FR 4433.9–35.486–9043.3–44.9 / 110–114
Fit notes & sources
  • brand official Rocky: "fit true to size, so you can choose your usual size." (Pénélope Store)
  • brand official Fun: "smaller than the other breeches we have, you can size up!" (Pénélope Store)

Source: Pénélope Store; Pénélope Store

Hannah Childs US breech number

US sizeBrand labelWaist (in)Waist (cm)
US 242424–2661–66
US 262625–2763.5–68.6
US 282828–3071.1–76.2
US 303030–3276.2–81.3
US 323232–3481.3–86.4
US 343434–3686.4–91.4
US 363636–3891.4–96.5
Source

Ariat (tights) US letter

US sizeBrand labelWaist (in)Waist (cm)
US XS (breech 22–24)XS (breech 22–24)26–2766–68.6
US S (breech 26–28)S (breech 26–28)28–2971.1–73.7
US M (breech 30–32)M (breech 30–32)30–31.576.2–80
US L (breech 34–36)L (breech 34–36)33–34.583.8–87.6
Notes & sources

Ariat's own tights chart pairs breech size 22–24 with a 26–27" waist: Ariat breech numbers are not waist inches.

Source: Ariat

Brands that publish label conversions only

These brands (or the retailers we found) only translate labels, with no body measurements, so treat them as rough.

Ariat (breeches) US breech number

US sizeBrand label
US 22R22R (EUR 34)
US 24R24R (EUR 36)
US 26R26R (EUR 38)
US 28R28R (EUR 40)
US 30R30R (EUR 42)
US 32R32R (EUR 44)
US 34R34R (EUR 46)
US 36R36R (EUR 48)
Notes & sources

Ariat's breech chart gives labels only. Their tights chart suggests breech 22–24 ≈ 26–27" waist.

Source: Ariat

Animo IT

US sizeBrand label
US 20IT 34
US 22IT 36
US 24IT 38
US 26IT 40
US 28IT 42
US 30IT 44
Fit notes & sources
  • retailer/consensus "Animo sizing tends to run a bit smaller than sizing found with American brands" – choose by the measurements, not your usual size. (Farmhouse Tack)

US retailers map IT 38 = US breech 24; a UK retailer maps IT 38 = US 2 (dress). No body waist chart was found.

Source: Exceptional Equestrian; Ride EquiSafe; Red Post Equestrian; Farmhouse Tack

Samshield FR

US sizeBrand label
US 20FR 30
US 22FR 32
US 24FR 34
US 26FR 36
US 28FR 38
US 30FR 40
US 32FR 42
US 34FR 44
Fit notes & sources
  • retailer/consensus "If between sizes, we recommend sizing down"; breeches are a close, sculpting fit. (Espayo Equestrian)

Label conversion only (FR → US breech number, from Royal Equestrian's Samshield table). No body waist chart found.

Source: Royal Equestrian; Espayo Equestrian

Pikeur EU

US sizeBrand label
US equivalent not found yetEU 34 (UK 20")
US equivalent not found yetEU 36 (UK 22")
US equivalent not found yetEU 38 (UK 24")
US equivalent not found yetEU 40 (UK 26")
US equivalent not found yetEU 42 (UK 28")
US equivalent not found yetEU 44 (UK 30")
US equivalent not found yetEU 46 (UK 32")
US equivalent not found yetEU 48 (UK 34")
Notes & sources

Equus lists EU 34 = "UK waist" 20" – a label convention, not a measured waist.

Source: Equus (UK)

Schockemöhle EU

US sizeBrand label
US equivalent not found yetEU 32 (UK 20")
US equivalent not found yetEU 34 (UK 22")
US equivalent not found yetEU 36 (UK 24")
US equivalent not found yetEU 38 (UK 26")
US equivalent not found yetEU 40 (UK 28")
US equivalent not found yetEU 42 (UK 30")
US equivalent not found yetEU 44 (UK 32")
US equivalent not found yetEU 46 (UK 34")
Fit notes & sources

Label conversion only (EU → UK inch label).

Source: Cwell Equine; Schockemöhle Sports

Brands not found yet

B Vertigo, Horze, Barn and Beyond, Dada Sport, BR, ELT and LeMieux breeches (LeMieux's UK/EU letter mapping is consistent but its US conversion differs between tables on the same retailer page). For these, compare the label size with one you already own from the same brand, and read any fit notes.

Tall boots

Match on foot size, calf and height. US women's sizes first, brand codes next to them. Find my size

How to measure tall boots

Diagram: boot height is measured straight up the back of the boot, from the floor to the top edge, heel included; calf width is around the widest part. Leg height is measured from the floor behind your heel to the crease at the back of your knee; calf is around the widest part.

How we measure a boot

  • Height: We stand the boot upright on a flat floor and measure straight up the back, from the floor to the top edge. Our boot height always includes the heel. If the boot has a taller outside edge, ask us for that height too.
  • Calf width: The circumference at the widest part of the calf, with the tape level.

Want numbers for a boot you're eyeing? Ask us for measurements on any boot at hello@tackandtweed.com.

How to measure your leg

  • Wear your breeches and riding socks.
  • Height: Sit in a straight chair with feet flat and knees at 90°, then measure from the floor behind your heel to the back of your knee.
  • Calf: Measure around the widest part of your calf, tape level.
  • Measure both legs and use the larger number.
  • Measure in inches or cm. We're happy to convert.

Comparing the numbers

  • Measure up the back, not the front or sides. That's the standard way boot height is measured.
  • Tall boots settle about 1–2 cm with wear, so allow a little extra height.
  • A used boot may already have dropped, so it may need less allowance than a new pair. Not sure? Ask us.

US ↔ EU women's shoe sizes Parlanti's chart

US women'sEU
435
4.535
535–36
5.536
636–37
6.537
737–38
7.538
838–39
8.539
939–40
9.540
1040–41
10.541
1141–42
11.542
1242–43
Notes & sources

US women's sizes from Parlanti International's US/EU shoe conversion chart. Whole US sizes (5, 6, 7…) fall between two EU sizes on that chart (e.g. US 8 = EU 38–39). Tucci, DeNiro and EGO7 don't publish their own US conversion that we found, so we use Parlanti's chart as a guide for them; Tredstep uses its own conversion. EU sizes without a chart match show "US equivalent not found yet".

Source: Parlanti International

How boot codes work

Boot codes are brand-specific: Parlanti "41 MH+" (EU 41, M calf, tallest height), Tucci "40XE" (EU 40, 48 cm tall, 31–33.4 cm calf), DeNiro "38 MA S" (EU 38, medium-tall height, S calf). Similar letters don't mean similar boots.

Parlanti

What to wear: Parlanti asks for the breeches and socks you normally ride in, and leg height barefoot or in socks. (Parlanti) (Parlanti International)

Foot (US women's / EU)Heights offered (cm)Calf options (cm), smallest height
US 4–4.5 (EU 35)41.1 / 43.1 / 44.6 / 46.528.5 / 30.5 / 32.5 / 34.5
US 5.5 (EU 36)41.9 / 43.9 / 45.3 / 47.329 / 31.5 / 33 / 35
US 6.5 (EU 37)42.7 / 44.7 / 46.1 / 48.129.5 / 31.5 / 33.5 / 35.5
US 7.5 (EU 38)43.5 / 45.5 / 47 / 4930 / 32 / 34 / 36
US 8.5 (EU 39)44.3 / 46.3 / 47.7 / 49.830.5 / 32.5 / 34.5 / 36.5
US 9.5 (EU 40)45.1 / 47.1 / 48.5 / 50.531 / 33 / 35 / 37
US 10.5 (EU 41)45.5 / 47.5 / 49.3 / 51.331.5 / 33.5 / 35.5 / 37.5
US 11.5 (EU 42)46 / 48 / 50 / 5232 / 34 / 36 / 38
EU 43 (US equivalent not found yet)47 / 49 / 50.8 / 52.832.5 / 34.5 / 36.5 / 38.5
EU 44 (US equivalent not found yet)48 / 50 / 51.6 / 53.632.5 / 34.5 / 36.5 / 38.5
Fit notes & sources

Example codes: 40 S = height 45.1 cm, calf 31.0 cm; 40 S+ = height 47.1 cm, calf 31.0 cm; 40 SH = height 48.5 cm, calf 31.0 cm.

  • brand official "Parlanti tall boots run true to size"; boots drop an average of 1.5–2.0 cm after break-in, so add 1.5 cm to your measured height. (Parlanti International)
  • brand official Code = EU foot + calf (S/M/L/XL) + height (none, +, H, H+), e.g. 41 MH+. (Parlanti)

Calf figures are the boot's calf circumference from Parlanti's chart.

Source: Parlanti; Parlanti International; Espayo Equestrian

Franco Tucci

What to wear: Franco Tucci asks for the riding trousers and socks you normally use. (Franco Tucci)

Foot (US women's / EU)Heights offered (cm)Calf options (cm), smallest height
US 4–4.5 (EU 35)39.5 / 42 / 44.526–28.4 / 28.5–30.9 / 31–33.4 / 33.5–35.9 / 36–38.5
US 5.5 (EU 36)40.5 / 43 / 45.526–28.4 / 28.5–30.9 / 31–33.4 / 33.5–35.9 / 36–38.5
US 6.5 (EU 37)42 / 44 / 46 / 4826–28.4 / 28.5–30.9 / 31–33.4 / 33.5–35.9 / 36–38.5
US 7.5 (EU 38)43 / 45 / 47 / 4927–29.4 / 29.5–31.9 / 32–34.4 / 34.5–36.9 / 37–39.5
US 8.5 (EU 39)43 / 45 / 47 / 4928–30.4 / 30.5–32.9 / 33–35.4 / 35.5–37.9 / 38–40.5
US 9.5 (EU 40)43 / 45.5 / 48 / 50.528.5–30.9 / 31–33.4 / 33.5–35.9 / 36–38.4 / 38.5–41
US 10.5 (EU 41)44.5 / 46.5 / 48.5 / 50.528.5–30.9 / 31–33.4 / 33.5–35.9 / 36–38.4 / 38.5–41
US 11.5 (EU 42)45.5 / 47.5 / 49.5 / 51.528.5–30.9 / 31–33.4 / 33.5–35.9 / 36–38.4 / 38.5–41
EU 43 (US equivalent not found yet)46.5 / 48.5 / 50.5 / 52.529–31.4 / 31.5–33.9 / 34–36.5 / 36.5–38.9 / 39–41.5
EU 44 (US equivalent not found yet)46.5 / 48.5 / 50.5 / 52.530–32.4 / 32.5–34.9 / 35–37.5 / 37.5–39.9 / 40–42.5
EU 45 (US equivalent not found yet)47.5 / 49.5 / 51.5 / 53.530.5–32.8 / 32.9–35.4 / 35.5–38 / 38–40.4 / 40.5–43
Fit notes & sources

Example codes: 40XXA = height 43 cm, calf 28.5–30.9 cm; 40XA = height 43 cm, calf 31–33.4 cm; 40A = height 43 cm, calf 33.5–35.9 cm.

  • brand official Measure height standing, knee slightly bent, and add 1–1.5 cm because the boot will lower. (Franco Tucci)
  • brand official Code = EU foot + calf band + height letter (A/C/E/G), e.g. 40XE = 48 cm tall, 31–33.4 cm calf. (Franco Tucci)

Calf ranges are the leg measurement each size is meant to fit.

Source: Franco Tucci; Farmhouse Tack

DeNiro

What to wear: De Niro's chart doesn't say. The Riding Boot Co's De Niro guide says to measure in your riding socks, with the calf over the sock; it doesn't mention breeches. (The Riding Boot Co, De Niro guide)

Foot (US women's / EU)Heights offered (cm)Calf options (cm), smallest height
EU 34 (US equivalent not found yet)38.5 / 40.5 / 42.5 / 44.5 / 46.528 / 30 / 31 / 32 / 33.2 / 35 / 36.7 / 38.2
US 4–4.5 (EU 35)39 / 41 / 43 / 45 / 4728.5 / 30.5 / 31.5 / 32.5 / 33.7 / 35.5 / 37.2 / 38.7
US 5.5 (EU 36)39.5 / 41.5 / 43.5 / 45.5 / 47.529 / 31 / 32 / 33 / 34.3 / 36 / 37.7 / 39.2
US 6.5 (EU 37)40 / 42 / 44 / 46 / 4829.5 / 31.5 / 32.5 / 33.5 / 34.8 / 36.5 / 38.2 / 39.7
US 7.5 (EU 38)40.5 / 42.5 / 44.5 / 46.5 / 48.530 / 32 / 33 / 34 / 35.3 / 37 / 38.7 / 40.2
US 8.5 (EU 39)41 / 43 / 45 / 47 / 4930.5 / 32.5 / 33.5 / 34.5 / 35.8 / 37.5 / 39.2 / 40.7
US 9.5 (EU 40)43.5 / 45.5 / 47.5 / 49.531 / 33 / 34 / 35 / 36.3 / 38 / 39.7 / 41.2
US 10.5 (EU 41)44 / 46 / 48 / 5031.5 / 33.5 / 34.5 / 35.5 / 36.8 / 38.5 / 40.2 / 41.7
US 11.5 (EU 42)44.5 / 46.5 / 48.5 / 50.532 / 34 / 35 / 36 / 37.3 / 39 / 40.7 / 42.2
EU 43 (US equivalent not found yet)45 / 47 / 49 / 5132.5 / 34.5 / 35.5 / 36.5 / 37.8 / 39.5 / 41.2 / 42.7
EU 44 (US equivalent not found yet)45.5 / 47.5 / 49.5 / 51.533 / 35 / 36 / 37 / 38.3 / 40 / 41.7 / 43.2
EU 45 (US equivalent not found yet)46 / 48 / 50 / 5233.5 / 35.5 / 36.5 / 37.5 / 38.8 / 40.5 / 42.2 / 43.7
EU 46 (US equivalent not found yet)46.5 / 48.5 / 50.5 / 52.534 / 36 / 37 / 38 / 39.3 / 41 / 42.7 / 44.2
Fit notes & sources

Example codes: 40 C XXXS = height 43.5 cm, calf 31.0 cm; 40 C XXS = height 43.5 cm, calf 33.0 cm; 40 C XS = height 43.5 cm, calf 34.0 cm.

Figures are from DeNiro's stock-size table (height/calf in cm).

Source: DeNiro Boot Co. USA (stock size table); The Distinguished Rider; The Riding Boot Co.

EGO7

What to wear: EGO7's own guide doesn't say. Farm House Tack, a retailer, says your usual breeches and the socks you wear with them. (EGO7) (Farm House Tack)

Foot (US women's / EU)Heights offered (cm)Calf options (cm), smallest height
EU 34 (US equivalent not found yet)39 / 41 / 43 / 4528–30.1 / 30.2–32.3 / 32.4–34.5 / 34.6–36.8
US 4–4.5 (EU 35)40 / 42 / 44 / 4629–31.1 / 31.2–33.3 / 33.4–35.5 / 35.6–37.8
US 5.5 (EU 36)41 / 43 / 45 / 4729–31.1 / 31.2–33.3 / 33.4–35.5 / 35.6–37.8
US 6.5 (EU 37)42 / 44 / 46 / 4829.5–31.6 / 31.7–33.8 / 33.9–36 / 36.1–38.3
US 7.5 (EU 38)43 / 45 / 47 / 4930–32.1 / 32.2–34.3 / 34.4–36.5 / 36.6–38.8
US 8.5 (EU 39)44 / 46 / 48 / 5031–33.1 / 33.2–35.3 / 35.4–37.5 / 37.6–39.8
US 9.5 (EU 40)44.5 / 46.5 / 48.5 / 50.531.5–33.6 / 33.7–35.8 / 35.9–38 / 38.1–40.3
US 10.5 (EU 41)45 / 47 / 49 / 5132–34.1 / 34.2–36.3 / 36.4–38.5 / 38.6–40.8
US 11.5 (EU 42)45.5 / 47.5 / 49.5 / 51.532.5–34.6 / 34.7–36.8 / 36.9–39
EU 43 (US equivalent not found yet)46 / 48 / 50 / 5233–35.1 / 35.2–37.3 / 37.4–39.5 / 39.6–41.8
EU 44 (US equivalent not found yet)46.5 / 48.5 / 50.5 / 52.533.5–35.6 / 35.7–37.8 / 37.9–40 / 40.1–42.3
EU 45 (US equivalent not found yet)47 / 49 / 51 / 5334–36.1 / 36.2–38.3 / 38.4–40.5 / 40.6–42.8
Fit notes & sources

Example codes: 40 XS/-1 = height 44.5 cm, calf 31.5–33.6 cm; 40 S/-1 = height 44.5 cm, calf 33.7–35.8 cm; 40 M/-1 = height 44.5 cm, calf 35.9–38 cm.

  • retailer/consensus EGO7s "will initially feel too tall and very tight around your calf"; they drop about 2 cm – don't size up. Two footbeds let you fine-tune the foot. (Farmhouse Tack)

Calf ranges are the leg measurement each size fits.

Source: EGO7; Farmhouse Tack

Tredstep (Donatello III)

What to wear: Tredstep's chart (at Dover) doesn't say. General guidance: your breeches or tights and riding socks, no shoes. (Dover Saddlery, Tredstep Donatello III) (Dover Saddlery)

Foot (US women's / EU)Heights offered (cm)Calf options (cm), smallest height
US 5.5–6 (EU 36)41 / 4429.5 / 31 / 32.5 / 34 / 35.5
US 6.5–7 (EU 37)42 / 45 / 4829.5 / 31 / 32.5 / 34 / 35.5 / 37 / 38.5 / 40
US 7.5 (EU 38)42.5 / 45.5 / 48.531 / 32.5 / 34 / 35.5 / 37 / 38.5 / 40 / 41.5
US 8–8.5 (EU 39)43.5 / 46.5 / 49.531.5 / 33 / 34.5 / 36 / 37.5 / 39 / 40.5 / 42
US 9 (EU 40)44 / 47 / 5034 / 37 / 40 / 43
US 9.5–10 (EU 41)44.5 / 47.5 / 50.534 / 37 / 40
US 10.5 (EU 42)48.5 / 51.533 / 34.5 / 36 / 37.5 / 39 / 40.5 / 42 / 43.5
US 11 (EU 43)49.5 / 52.535 / 36.5 / 38
US 11.5 (EU 44)50.5 / 53.535.5 / 37 / 38.5
US 12 (EU 45)51.5 / 54.536 / 37.5 / 39
Notes & sources

Example codes: EU 41 (US 9.5 / 10) Slim / Short = height 44.5 cm, calf 34.0 cm; EU 41 (US 9.5 / 10) Reg + / Short = height 44.5 cm, calf 37.0 cm; EU 41 (US 9.5 / 10) Med + / Short = height 44.5 cm, calf 40.0 cm.

Donatello III only; other Tredstep models may differ. US sizes in the code are Tredstep's own conversion.

Source: Dover Saddlery (Tredstep Donatello III chart)

Ovation (Sofia) US sizes

What to wear: Riding Warehouse says the breeches and socks you'd ride in, seated. (Riding Warehouse, Ovation Sofia)

US footCalf widthsCalf (slim / regular / wide)Height
6Slim / Regular / Wide12½–13¼" / 13–13¾" / 14¼–15"16⅞"
713–13¾" / 13½–14¼" / 14⅝–15⅜"17⅜"
813½–14¼" / 14–14¾" / 15⅛–15⅞"17⅞"
914–14¾" / 14½–15¼" / 15⅝–16¼"18⅜"
1014½–15¼" / 15–15¾" / 16⅛–16⅞"18⅞"
1115–15¾" / 15½–16¼" / 16¾–17¼"19⅜"
Source

Ariat women's tall boots

What to wear: Ariat's chart doesn't say. Chagrin Saddlery, an Ariat retailer, says the socks and breeches you ride in. (Ariat size charts) (Chagrin Saddlery)

US 5.5–11 (US 5.5 = EU 36 = UK 3; US 8.5 = EU 39; US 9 = EU 40). Calf by size for standard / full calf runs from 13¼" / 14¼" (US 5.5) to 15¼" / 16¼" (US 10.5). Ariat: "on the borderline, order the smaller size for a tighter fit or the larger for a looser fit."

Fit notes & sources
  • retailer/consensus "Ariat boots typically fit true to size." Add 1" to your measured height to allow for drop. (Chagrin Saddlery)
  • retailer/consensus Reviewer: snug at first and high behind the knee until they dropped; heel lifts helped during break-in. (Horse & Hound review)

Source: Ariat

Mountain Horse

What to wear: Mountain Horse's chart doesn't say (it points to a video guide). General guidance: your breeches or tights and riding socks, no shoes. (Mountain Horse chart (PDF)) (Dover Saddlery) (Riding Warehouse)

Per-model chart (A = height cm, B = calf cm range). Example, Active Winter High regular/regular: EU 38 = 45 cm / 36–39 cm; EU 40 = 46 cm / 38–41 cm.

Notes & sources

US equivalent not found yet on Mountain Horse's chart; the US ↔ EU table above is a guide.

Source: Mountain Horse (footwear size chart PDF)

Brands not found yet

Cavallo, Dublin, Fabbri, Konig, Sergio Grasso, Vogel, Alberto Fasciani and TuffRider tall boot charts; paddock boots (use your usual shoe size). For half chaps and full chaps, see Half chaps & full chaps.

Half chaps & full chaps

Measure your leg, then compare with the brand's chart. How to measure in the Fit Finder

The Fit Finder doesn't suggest a chap size yet. Brands measure chap height differently (Ariat matches its sizes to your own leg height, while Riding Warehouse notes Ovation's heights are the chap's own length), so please compare your numbers with the charts below.

How to measure for half chaps

Measuring for half chapsA seated leg in socks seen from the side, knee at a right angle. A tape wraps the widest part of the calf, an arrow runs from the floor to the back of the knee, and a dashed outline shows where a half chap sits over the lower leg.FLOOR TO KNEECALF
Half chaps: calf and floor to the back of the knee
  1. Wear the breeches or tights and riding socks you ride in. Measure the calf over your breeches, not on a bare leg. (Dover Saddlery) (Ariat) (Ariat half chaps chart)
  2. Sit on a chair, feet flat and knee at 90°, and ask a helper to measure. (Dover Saddlery) (Ariat)
  3. Calf: around the widest part of the calf, over your breeches. (Dover Saddlery) (Ariat)
  4. Height: from the floor to the back of the knee (the tendon behind it), in your socks with no shoes. If you measure in your paddock boots instead, take off the heel height, as Ariat's fitting guide says. (Dover Saddlery) (Ariat) (Ariat half chaps chart)
  5. Try them on over the paddock boots you'll ride in. New half chaps should feel very snug, with any elastic panel stretched; they ease with wear, and a pair that's loose at first gets baggy. (Dover Saddlery) (Ariat half chaps chart)

How to measure for full chaps

The measuring method is from Hobby Horse, a US show chap maker (its own chart is for western show chaps), and the measurements Parlanti's English full chap chart lists.

Measuring for full chapsTwo legs seen from the front, standing, with a belt at the waist. Tapes mark the waist at the bottom of the belt, the fullest part of the upper thigh and the widest part of the calf; an arrow runs down the inside of the leg from the crotch to the floor for the inseam.WAISTTHIGHCALFINSEAM
Full chaps: waist, thigh, calf and inseam
  1. Wear your riding breeches and riding socks (Parlanti), plus the belt and boots you ride in (Hobby Horse). Ask a friend to measure while you stand.
  2. Waist (only if the chart lists it): at the bottom edge of your belt. (Hobby Horse) Hips: none of the full chap charts we found list a hip size; if a brand's chart does, measure around the fullest part of your hips.
  3. Upper thigh: around the fullest part, over your breeches. (Hobby Horse) (Parlanti)
  4. Calf: around the widest part, over your breeches. (Parlanti)
  5. Inseam: from the crotch down the inside of the leg to the floor, with your boots on. (Hobby Horse) Parlanti lists inside and outside lengths and asks for leg measurements barefoot or in socks, so check how the chart you use measures. (Parlanti)
  6. Don't add extra to your numbers unless the brand says to; Hobby Horse, for example, says its chart already allows for fit. (Hobby Horse)

These are general measuring tips gathered from the brands and retailers credited above, not a guarantee of fit. Brands measure in different ways, so always check the brand's own size chart and our return policy before buying. Brand names are used only to identify their sizes; Tack & Tweed isn't affiliated with or endorsed by these brands.

Ariat half chaps inches, men's and women's

What to wear: Ariat says to measure the calf over your riding pants. Its chart says height in bare feet; its fitting guide says you can wear your breeches, socks and boots and take off the heel height. (Ariat half chaps chart) (Ariat)

Width = calf, height = floor to the back of the knee in bare feet. Ariat says half chaps should fit very snugly. Concord and Oxford half chaps have their own chart on the same page.

SizeCalfHeight
XXS12½"15½"
XSR13½"16½"
XSM13½"18"
XST13½"19½"
SS14½"16½"
SR14½"17½"
SM14½"18½"
ST14½"19½"
MS15½"17½"
MR15½"18½"
MT15½"19½"
LS16½"17½"
LR16½"18½"
LT16½"19½"
XLR17½"18½"
Source

Ovation Suede Ribbed half chaps inches

What to wear: Riding Warehouse doesn't say what to wear for these. General guidance: measure the calf over the breeches you ride in, and the height in socks with no shoes. (Riding Warehouse) (Dover Saddlery)

Riding Warehouse notes these heights are the length of the chap itself, not a leg measurement; if you're unsure which height suits your leg, ask the retailer. Short sizes have a wider calf range for each letter (Short XS fits a 13–15" calf).

SizeCalf (regular / tall)Regular heightTall heightShort: calf / height
XS12–14"15½"16½"13–15" / 14¾"
S13–15"16"17"14–16" / 15¼"
M14–16"17"18"15–17" / 16"
L15–17"17½"18½"16–18" / 16½"
XL16–18"18"19"17–19" / 17"
Source

Dublin half chaps cm; Easy-Care II, Premier and similar

What to wear: These Dublin charts don't say. General guidance: measure the calf over the breeches you ride in, and the height in socks with no shoes. (GS Equestrian) (Dover Saddlery)

Other Dublin models (such as Fusion, Stretch Fit and Evolution) have their own charts.

SizeCalfHeight
Child XS2628
Child S2830
Child M3033
Child L3234.5
Adult XS3236.5
Adult S3237.5
Adult M3638.5
Adult L3640
Adult XL4040
Source

Shires Moretta Suede half chaps cm

What to wear: This Shires chart doesn't say. General guidance: measure the calf over the breeches you ride in, and the height in socks with no shoes. (GS Equestrian) (Dover Saddlery)

SizeCalfShort heightStandard height
XS313537.5
S3336.539
M35.538.541
L3840.543
XL4141.544
XXL4242.545
Source

Parlanti full chaps cm

What to wear: Parlanti asks for the breeches and socks you normally ride in, and leg measurements barefoot or in socks. Hobby Horse, a show chap maker, measures the inseam with boots on, so check how a chart measures. (Parlanti) (Hobby Horse)

Each size comes in two lengths (outside / inside leg): standard, and "+" for longer legs. No waist or hip size is listed.

SizeThighCalfLength, standardLength, +
XS / XS+5032.595 / 77102 / 84
S / S+553595 / 77102 / 84
M / M+6037.595 / 77102 / 84
L / L+654195 / 77102 / 84
XL / XL+7043.595 / 77102 / 84
Source

Source: Parlanti

Charts not found yet

We couldn't find a readable chap chart on the official Ovation, Dublin or Shires sites, so the charts above are the ones those brands' retailers publish. We also didn't find English full chap charts from Ovation, Dublin, Shires, Ariat, Mountain Horse or Tredstep, or any English full chap chart with a hip size. Check the brand's own chart for the exact model.

Show coats

Compare by bust, or by a coat that fits you. Watch for Grand Prix, which uses Old World sizes. Find my size

How to measure

Measure the fullest part of your bust and your natural waist, wearing what you'd wear under the coat. Sleeve and back length matter as much as bust in the show ring, so if you're between sizes, lean on the brand's fit notes.

How to measure a coat laid flat

Measured laid flat and buttoned, in inches, the same way as our measured listings. Smooth out wrinkles without stretching, and don't double the numbers.

  • Pit to pit: face up, straight across the front from underarm seam to underarm seam.
  • Shoulder: face down, across the back from shoulder seam to shoulder seam (where the sleeve joins).
  • Sleeve: from the shoulder seam at the top of the sleeve, down the outside of the sleeve to the end of the cuff.
  • Back length: face down, from the collar seam at center back straight down to the hem (for tails or vents, to the bottom of the back).
  • Waist: face up, straight across the narrowest point of the waist.

Most listings aren't measured yet: only selected items are, mostly higher-end and some new ones. If a listing shows measurements, compare them with yours, and read its fit note if it has one.

Match the shoulder too if you can: it's the hardest part to alter. Differences under about ½" can be sewing or measuring variation.

  • retailer/consensus Proper Cloth doesn't recommend altering a jacket's shoulder width ("a complex and expensive alteration"). (Proper Cloth)
  • retailer/consensus Proper Cloth accepts ±0.3" on jacket shoulder, back length and sleeve and ±0.4" on chest width between garments of the same size, so differences under about ½" can be sewing or measuring variation. (Proper Cloth)
Grand Prix & European sizes

Grand Prix is the big one to know: Dover says to order three sizes up from your US size (US 6 = GP 12). And European conversions disagree: Cavalleria Toscana maps IT 42 to US 6 while the Samshield chart we found maps IT 42 to US 8.

Ariat

US sizeBrand label
US 2US 2 (EUR 34 / UK 6)
US 4US 4 (EUR 36 / UK 8)
US 6US 6 (EUR 38 / UK 10)
US 8US 8 (EUR 40 / UK 12)
US 10US 10 (EUR 42 / UK 14)
US 12US 12 (EUR 44 / UK 16)
US 14US 14 (EUR 46 / UK 18)
Notes & sources

Women's show coats also come in short/long lengths.

Source: Ariat

RJ Classics

US sizeBrand labelBust
US 000029–30" (73.7–76.2 cm)
US 0032–33" (81.3–83.8 cm)
US 2234–35" (86.4–88.9 cm)
US 4435–36" (88.9–91.4 cm)
US 6636–37" (91.4–94 cm)
US 8837–38" (94–96.5 cm)
US 101038–39" (96.5–99.1 cm)
US 121239–40" (99.1–101.6 cm)
US 141440–41" (101.6–104.1 cm)
US 161642–43" (106.7–109.2 cm)
Fit notes & sources

Chart reproduced by a retailer from RJ Classics; sizes run to 24.

Source: Top Call Tack (reproducing RJ Classics chart)

Grand Prix

US sizeBrand label
US 2GP 8
US 4GP 10
US 6GP 12
US 8GP 14
US 10GP 16
US 12GP 18
US 14GP 20
US 16GP 22
US 18GP 24
Fit notes & sources
  • retailer/consensus "Grand Prix uses Old World sizes… order three sizes up from your regular US numeric size (US 6 = GP 12, US 8 = GP 14)." (Dover Saddlery)

Slim and Tall versions exist for some models.

Source: Dover Saddlery; Mary's Tack & Feed

Samshield

US sizeBrand label
US 2FR 32
US 4FR 34
US 6FR 36
US 8FR 38
US 10FR 40
US 12FR 42
US 14FR 44
Fit notes & sources
  • retailer/consensus Jackets are cut close over the shoulder and chest; allow room for layers. (Espayo Equestrian)

Riding Warehouse lists garment half-bust 37 cm (US 2) to 49 cm (US 14), +2 cm per size.

Source: Red Post Equestrian; Riding Warehouse

Cavalleria Toscana

US sizeBrand label
US 0IT 36
US 2IT 38
US 4IT 40
US 6IT 42
US 8IT 44
US 10IT 46
US 12IT 48
US 14IT 50
Notes & sources

CT's own conversion maps IT 42 = US 6, while the Samshield chart we found maps IT 42 = US 8. Go by bust measurements where a brand publishes them, and read the fit notes.

Source: Cavalleria Toscana

Hannah Childs

US sizeBrand labelBust
US 00XXS30–32" (76.2–81.3 cm)
US 0–2XS32–34" (81.3–86.4 cm)
US 4–6S35–36" (88.9–91.4 cm)
US 6–8M37–38" (94–96.5 cm)
US 8–10L39–40" (99.1–101.6 cm)
US 10–12XL41–42" (104.1–106.7 cm)
US 12–14XXL43–45" (109.2–114.3 cm)
Notes & sources

Hannah Childs describes its cut as "body skimming".

Source: Hannah Childs

EGO7

US sizeBrand labelBust
US equivalent not found yetIT 3630.7" (78 cm)
US equivalent not found yetIT 3831.9" (81 cm)
US equivalent not found yetIT 4032.7" (83 cm)
US equivalent not found yetIT 4234.6" (88 cm)
US equivalent not found yetIT 4436.6" (93 cm)
US equivalent not found yetIT 4638.6" (98 cm)
US equivalent not found yetIT 4841.3" (105 cm)
US equivalent not found yetIT 5044.1" (112 cm)
Notes & sources

EGO7 publishes body bust for jackets but no US conversion for jackets.

Source: EGO7 size charts (brand chart, retailer-hosted PDF)

Alessandro Albanese (AA Platinum)

US sizeBrand labelBust
US 2XXS32.5" (82.5 cm)
US 4XS33" (83.8 cm)
US 6S35" (88.9 cm)
US 8M37" (94 cm)
US 10L39" (99.1 cm)
US 12XL41" (104.1 cm)
US 14XXL43" (109.2 cm)
Fit notes & sources

AA Platinum (MotionLite) chart as reproduced by Dover Saddlery and Hope Valley Saddlery; both give XXS–XXL = US 2–14 and bust 32½–43". Hope Valley's cm column doesn't match its inch column, so we use the inches. Some listings show a different US number for the same letter, so go by the letter.

Source: Dover Saddlery; Hope Valley Saddlery

Dada Sport

US sizeBrand labelBust
US 2FR 34 (XXS)33.1–34.6" (84–88 cm)
US 4FR 36 (XS)34.6–36.2" (88–92 cm)
US 6FR 38 (S)36.2–37.8" (92–96 cm)
US 8FR 40 (M)37.8–39.4" (96–100 cm)
US 10FR 42 (L)39.4–40.9" (100–104 cm)
Fit notes & sources
  • brand official Tzara: "This jacket runs small, we recommend sizing up. If you are between sizes, choose the larger one. When worn with an airbag, we advise selecting one additional size." (Dada Sport)

Chart from Valencia Sport Saddlery's Dada Sport women's jacket guide (FR 34–42).

Source: Valencia Sport Saddlery; Dada Sport

Equiline

US sizeBrand labelBust
US 2IT 3833" (83.8 cm)
US 4IT 4034" (86.4 cm)
US 6IT 4235" (88.9 cm)
US 8IT 4436" (91.4 cm)
Notes & sources

From a retailer's listings for two Equiline jackets (Garcia, Gamtig): IT 38–44 only.

Source: Mary's Tack & Feed; Mary's Tack & Feed

Equisite

US sizeBrand labelBust
US equivalent not found yetXXS30" (76.2 cm)
US equivalent not found yetXS32" (81.3 cm)
US equivalent not found yetS34" (86.4 cm)
US equivalent not found yetM36" (91.4 cm)
US equivalent not found yetL38" (96.5 cm)
US equivalent not found yetXL40" (101.6 cm)
Notes & sources

Vivienne coat. The chart (as shown by retailer Corro) also lists shoulder width and back length, so it may describe the coat rather than your body; treat matches as approximate. No US conversion found.

Source: Corro (Equisite size guide)

Horse Pilot

US sizeBrand labelBust
US equivalent not found yetFR 3231.1–32.7" (79–83 cm)
US equivalent not found yetFR 3432.7–34.3" (83–87 cm)
US equivalent not found yetFR 3634.3–35.8" (87–91 cm)
US equivalent not found yetFR 3835.8–37.4" (91–95 cm)
US equivalent not found yetFR 4037.4–39" (95–99 cm)
US equivalent not found yetFR 4239–40.6" (99–103 cm)
US equivalent not found yetFR 4440.6–42.1" (103–107 cm)
US equivalent not found yetFR 4642.1–43.7" (107–111 cm)
Fit notes & sources
  • brand official "If your chest size and waist size correspond to two different sizes, order the size indicated for your chest size." (Horse Pilot)

Show jackets (Aerotech, Aeromesh, Frac, Mini Frac). Horse Pilot's chart has no US sizes.

Source: Horse Pilot

Kerrits

US sizeBrand labelBust
US 0–2XS31–33" (78.7–83.8 cm)
US 4–6S33–35" (83.8–88.9 cm)
US 8–10M35–38" (88.9–96.5 cm)
US 12–14L38–41" (96.5–104.1 cm)
US 16–18XL41–44" (104.1–111.8 cm)
US 20–221X44–47" (111.8–119.4 cm)
US 24–262X47–50" (119.4–127 cm)
Notes & sources

Kerrits' women's size chart (body bust); Kerrits sizes its show coats XS–2X.

Source: Kerrits

Kingsland

US sizeBrand labelBust
US equivalent not found yetEU 3230.7" (78 cm)
US equivalent not found yetEU 3432.3" (82 cm)
US equivalent not found yetEU 3633.9" (86 cm)
US equivalent not found yetEU 3835.4" (90 cm)
US equivalent not found yetEU 4037" (94 cm)
US equivalent not found yetEU 4238.6" (98 cm)
US equivalent not found yetEU 4440.2" (102 cm)
Fit notes & sources
  • brand official "If one of your body measurements is on the borderline between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit." (Kingsland)

Kingsland's woman show jacket chart (body chest). It prints size 44 twice; the second-to-last column follows the 4 cm steps, so we read it as 42. No US conversion on the chart.

Source: Kingsland

Tredstep

US sizeBrand label
US 2XS
US 4S
US 6M
US 8L
US 10XL
Notes & sources

Solo Airlite II, from Dover Saddlery. Dover's chart also gives bust 35½–41¾", across shoulders 15–17¼" and sleeve 24–24½" without saying whether they are body or coat measurements, so we match on US size only.

Source: Dover Saddlery

Vestrum

US sizeBrand label
US 2IT 38
US 4IT 40
US 6IT 42
US 8IT 44
US 10IT 46
Notes & sources

Label conversion only (Valencia jacket, from a retailer). No bust chart found.

Source: Mary's Tack & Feed

Brands not found yet

Animo jackets (retailer US conversions disagree: IT 40 is listed as US 2, 4 or 6), Charles Ancona (made to order; forum consensus could not be verified), Horze (charts differ by model; none found for the Wiona), Ovation (only a dressage-coat chart found), Pikeur (no jacket chart we could verify), FITS, Calverro (labeled in US sizes), Men's and children's show coats (not covered; all charts here are women's).

Show shirts & tops

Most riders shop by letter size. Here's how each brand's XS–XXL compares. Find my size

How to size

Most riders shop show shirts and tops by letter size (XS, S, M, L, XL, XXL), and that works well within a brand. Letter sizes aren't identical across brands, so where a brand publishes a chart we show its US dress size and chest measurement. To compare, measure around the fullest part of your bust, under the arms. For collars, measure around your neck where the collar sits and add a finger's width.

Letter sizes at a glance

US dress size and chest (body measurement unless marked "shirt") for each brand's letter sizes. "Runs small" notes are only shown where a source says so.

BrandXXSXSSMLXLXXL
Ariat—US 2 · 32–33"US 4–6 · 34–35"US 8–10 · 36–37"US 12–14 · 38.5–40"US 16 · 41.5–43"45–47"
KerritsUS 00 · 29–31"US 0–2 · 31–33"US 4–6 · 33–35"US 8–10 · 35–38"US 12–14 · 38–41"US 16–18 · 41–44"—
RJ ClassicsUS 00 · 30–31"US 0–2 · 32–35"US 4–6 · 35–37"US 8–10 · 37–39"US 12–14 · 39–41"US 16–18 · 42–43"US 20–24 · 45–47"
Essex Classics—US 0 · 32" (shirt)US 2–4 · 34.5" (shirt)US 6–8 · 37" (shirt)US 10–12 · 39.5" (shirt)US 14–16 · 42" (shirt)US 18–20 · 44.5" (shirt)
Equisite30"32"34"36"38"40"—
Hannah ChildsUS 00 · 30–32"US 0–2 · 32–34"US 4–6 · 35–36"US 6–8 · 37–38"US 8–10 · 39–40"US 10–12 · 41–42"US 12–14 · 43–45"
Kastel Denmark32"34"36"39"42"45"—
Asmar / Noel Asmar32"34"36"39"42"45"49"
Chestnut Bay29–31"31–33"33–35"35–37"37–40"40–43"43–48"
Arista—33.5–34.5"35–36"37–38"39–40"41–42"43–45"
Kingsland28.3–29.9"29.9–31.5"33.1–34.6"36.2–37.8"39.4–40.9"43.7–45.3"—
Fair Play—30.7"32.3"33.9"35.4"37"—
AnimoUS 1US 2US 4US 6US 8US 10—
Samshield—UK 4–6 / EU 32–34UK 6–8 / EU 34–36UK 8–10 / EU 36–38UK 10–12 / EU 38–40UK 14–16 / EU 42–44—
Tailored SportsmanUS 00US 0–2US 4–6US 8–10US 12–14US 16—

Ariat

LetterUS sizeChest (in)Chest (cm)
XSUS 232–33"81.3–83.8
SUS 4–634–35"86.4–88.9
MUS 8–1036–37"91.4–94
LUS 12–1438.5–40"97.8–101.6
XLUS 1641.5–43"105.4–109.2
XXLUS equivalent not found yet45–47"114.3–119.4
Fit notes & sources

Women's tops & jackets chart; plus sizes 1X–3X also listed.

Source: Ariat

Kerrits

LetterUS sizeChest (in)Chest (cm)
XXSUS 0029–31"73.7–78.7
XSUS 0–231–33"78.7–83.8
SUS 4–633–35"83.8–88.9
MUS 8–1035–38"88.9–96.5
LUS 12–1438–41"96.5–104.1
XLUS 16–1841–44"104.1–111.8
1XUS 20–2244–47"111.8–119.4
2XUS 24–2647–50"119.4–127
Source

Source: Kerrits

RJ Classics

LetterUS sizeChest (in)Chest (cm)
XXSUS 0030–31"76.2–78.7
XSUS 0–232–35"81.3–88.9
SUS 4–635–37"88.9–94
MUS 8–1037–39"94–99.1
LUS 12–1439–41"99.1–104.1
XLUS 16–1842–43"106.7–109.2
XXLUS 20–2445–47"114.3–119.4
Notes & sources

Bust from RJ Classics' show shirt chart; US dress sizes and XXL from Dover's RJ Classics chart.

Source: RJ Classics; Dover Saddlery

Essex Classics shirt measurements

LetterUS sizeChest (in)Chest (cm)
XSUS 032"81.3
SUS 2–434.5"87.6
MUS 6–837"94
LUS 10–1239.5"100.3
XLUS 14–1642"106.7
XXLUS 18–2044.5"113
Notes & sources

Talent Yarn and Luna show shirt chart. Essex measures the shirt 1" below the armhole, so these are garment measurements, not your bust.

Source: Essex Classics

Equisite

LetterUS sizeChest (in)Chest (cm)
XXSUS equivalent not found yet30"76.2
XSUS equivalent not found yet32"81.3
SUS equivalent not found yet34"86.4
MUS equivalent not found yet36"91.4
LUS equivalent not found yet38"96.5
XLUS equivalent not found yet40"101.6
Notes & sources

Bust from the Genevieve shirt chart; other Equisite styles publish garment measurements, so check the chart for the style.

Source: Equisite (Genevieve shirt chart)

Hannah Childs

LetterUS sizeChest (in)Chest (cm)
XXSUS 0030–32"76.2–81.3
XSUS 0–232–34"81.3–86.4
SUS 4–635–36"88.9–91.4
MUS 6–837–38"94–96.5
LUS 8–1039–40"99.1–101.6
XLUS 10–1241–42"104.1–106.7
XXLUS 12–1443–45"109.2–114.3
Notes & sources

Hannah Childs describes its cut as "body skimming".

Source: Hannah Childs

Kastel Denmark

LetterUS sizeChest (in)Chest (cm)
XXSUS equivalent not found yet32"81.3
XSUS equivalent not found yet34"86.4
SUS equivalent not found yet36"91.4
MUS equivalent not found yet39"99.1
LUS equivalent not found yet42"106.7
XLUS equivalent not found yet45"114.3
Notes & sources

Kastel Denmark's current ("new") sizing chart.

Source: Tack Room Online (size chart provided by Kastel Denmark)

Asmar / Noel Asmar

LetterUS sizeChest (in)Chest (cm)
XXSUS equivalent not found yet32"81.3
XSUS equivalent not found yet34"86.4
SUS equivalent not found yet36"91.4
MUS equivalent not found yet39"99.1
LUS equivalent not found yet42"106.7
XLUS equivalent not found yet45"114.3
XXLUS equivalent not found yet49"124.5
Source

Chestnut Bay

LetterUS sizeChest (in)Chest (cm)
XXSUS equivalent not found yet29–31"73.7–78.7
XSUS equivalent not found yet31–33"78.7–83.8
SUS equivalent not found yet33–35"83.8–88.9
MUS equivalent not found yet35–37"88.9–94
LUS equivalent not found yet37–40"94–101.6
XLUS equivalent not found yet40–43"101.6–109.2
XXLUS equivalent not found yet43–48"109.2–121.9
Source

Source: Chestnut Bay

Arista

LetterUS sizeChest (in)Chest (cm)
XSUS equivalent not found yet33.5–34.5"85.1–87.6
SUS equivalent not found yet35–36"88.9–91.4
MUS equivalent not found yet37–38"94–96.5
LUS equivalent not found yet39–40"99.1–101.6
XLUS equivalent not found yet41–42"104.1–106.7
XXLUS equivalent not found yet43–45"109.2–114.3
Notes & sources

Sun shirt chart; a "One plus" size (46–48") is also listed.

Source: Arista Equestrian

Kingsland

LetterUS sizeChest (in)Chest (cm)
XXSUS equivalent not found yet28.3–29.9"72–76
XSUS equivalent not found yet29.9–31.5"76–80
SUS equivalent not found yet33.1–34.6"84–88
MUS equivalent not found yet36.2–37.8"92–96
LUS equivalent not found yet39.4–40.9"100–104
XLUS equivalent not found yet43.7–45.3"111–115
Notes & sources

Chest from Kingsland's tops chart.

Source: Kingsland size chart (brand chart, retailer-hosted PDF)

Fair Play chart column unlabeled

LetterUS sizeChest (in)Chest (cm)Brand label
XSUS equivalent not found yet30.7"78EU 34
SUS equivalent not found yet32.3"82EU 36
MUS equivalent not found yet33.9"86EU 38
LUS equivalent not found yet35.4"90EU 40
XLUS equivalent not found yet37"94EU 42
Notes & sources

Cecile show shirt chart. Dover's chart column is unlabeled; we read it as chest cm.

Source: Dover Saddlery

Animo letter conversion only Runs small

LetterUS sizeChest (in)Chest (cm)Brand label
XXSUS 1——IT 36
XSUS 2——IT 38
SUS 4——IT 40
MUS 6——IT 42
LUS 8——IT 44
XLUS 10——IT 46
Fit notes & sources
  • retailer/consensus Animo tends to run a bit smaller than American brands. (Farmhouse Tack)

Letter, Italian and US sizes from Red Post's Animo jackets & shirts table; no chest measurements.

Source: Red Post Equestrian; Farmhouse Tack

Samshield letter conversion only

LetterUS sizeChest (in)Chest (cm)Brand label
XSUS equivalent not found yet——UK 4–6 / EU 32–34
SUS equivalent not found yet——UK 6–8 / EU 34–36
MUS equivalent not found yet——UK 8–10 / EU 36–38
LUS equivalent not found yet——UK 10–12 / EU 38–40
XLUS equivalent not found yet——UK 14–16 / EU 42–44
Notes & sources

UK/EU label conversion only; no chest measurements or US sizes found.

Source: Espayo Equestrian

Tailored Sportsman letter conversion only

LetterUS sizeChest (in)Chest (cm)
XXSUS 00——
XSUS 0–2——
SUS 4–6——
MUS 8–10——
LUS 12–14——
XLUS 16——
Notes & sources

Letter-to-US size chart for IceFil sun shirts (Dover).

Source: Dover Saddlery

EGO7

SizeUS sizeChest (in)Chest (cm)
IT 36US equivalent not found yet30.7"78
IT 38US equivalent not found yet31.9"81
IT 40US equivalent not found yet32.7"83
IT 42US equivalent not found yet34.6"88
IT 44US equivalent not found yet36.6"93
IT 46US equivalent not found yet38.6"98
IT 48US equivalent not found yet41.3"105
IT 50US equivalent not found yet44.1"112
Notes & sources

Italian sizes, no letters. Polos/shirts share the jacket body chart.

Source: EGO7 size charts (brand chart, retailer-hosted PDF)

LeMieux

SizeUS sizeChest (in)Chest (cm)
UK 4US equivalent not found yet29.1"74
UK 6US equivalent not found yet30.7"78
UK 8US equivalent not found yet32.3"82
UK 10US equivalent not found yet34.3"87
UK 12US equivalent not found yet36.2"92
UK 14US equivalent not found yet38.2"97
UK 16US equivalent not found yet40.4"102.5
UK 18US equivalent not found yet42.5"108
Notes & sources

Women's tops are sized in UK numbers, not letters.

Source: Houghton Country (LeMieux size guides)

No brand chart found yet

Espoir, Cavalleria Toscana, Equiline, Cavallo, Horse Pilot, For Horses, Montar, TKEQ, B Vertigo, Horze, Equestrian Club, Romfh, Pikeur (EU-to-letter mapping unclear). Letter sizes vary by brand, so compare the label with a top you own.

Helmets

For safety reasons, helmets can't be returned. Measure your head and check the shape notes before you buy. See our return policy.

Match your head circumference to a hat size, then check the shape notes. Find my size

How to measure

Wrap a soft tape around your head about 1 cm (a finger's width) above your eyebrows and ears, at the widest point. Take it twice. Then think about shape: most heads are oval, but a round head will feel pressure at the sides of a standard-fit helmet.

Head size to hat size

HeadUS hat sizeUK hat size (Charles Owen label)Skull cap
19.3" (49 cm)not found yet6000
19.7" (50 cm)not found yet6⅛000½
20.1" (51 cm)6⅜6¼00
20.5" (52 cm)6½6⅜00½
20.9" (53 cm)6⅝6½0
21.3" (54 cm)6¾6⅝0½
21.7" (55 cm)6⅞6¾1
22.0" (56 cm)76⅞1½
22.4" (57 cm)7⅛72
22.8" (58 cm)7¼7⅛2½
23.2" (59 cm)7⅜7¼3
23.6" (60 cm)7½7⅜3½
24.0" (61 cm)7⅝7½4
24.4" (62 cm)7¾7⅝4½
24.8" (63 cm)not found yet7¾5
25.2" (64 cm)87⅞5½
25.6" (65 cm)not found yet86
Notes & sources

US hat sizes come from One K's chart as published by Jeffers (51–62 cm) and Samshield's liner sizes as published by Valencia Saddlery (51–64 cm). On those charts US hat sizes run ⅛ larger than the Charles Owen (UK) size for the same head, e.g. 56 cm = US 7 = UK 6⅞. The hat sizes on Charles Owen's chart are English (UK) sizes; Equus calls this column "English helmet size". Charles Owen labels its helmets this way, including on its US site.

Source: Jeffers; Valencia Saddlery; Charles Owen; Equus (UK)

Samshield 2.0

SizeUS hat sizeHead (cm)
SUS 6⅜–752–56 cm
MUS 6⅞–7¼55–58 cm
LUS 7⅛–7⅝57–61 cm
XLUS 7⅝–861–64 cm
Fit notes & sources
  • retailer/consensus Shell sizes overlap (55–56 cm fits S or M; 57 cm fits M or L); the liner you choose sets the final fit. Liners: Shadowmatt V2 (oval-to-standard), Premium V2 (standard), Shadowmatt Round V2 (round heads); liners are sold separately in numeric sizes. (Trolle Company)

Source: Trolle Company; Valencia Saddlery

One K

SizeUS hat sizeHead (cm)
XSUS 6⅜–6½51–52 cm
SUS 6⅝–6¾53–54 cm
MUS 6⅞–755–56 cm
LUS 7⅛–7¼57–58 cm
XLUS 7⅜–7½59–60 cm
XXLUS 7⅝–7¾61–62 cm
Fit notes & sources
  • brand official Six adult sizes in two shapes, Round and Long Oval. (One K)

Source: One K; Jeffers

Charles Owen

Labeled in the UK hat sizes above; the US hat size for the same head is in the US column.

Fit notes & sources
  • brand official Between two sizes? Round up, or ideally try both. (Charles Owen)
  • brand official Most heads are oval. Round heads feel side pressure in a standard fit; choose a Round Fit model in your usual size rather than sizing up. (Charles Owen)

Source: Charles Owen; Charles Owen

Notes & sources

A used helmet should only be bought if you trust its history; many makers recommend replacing any helmet after a fall.

Brands not found yet

Kask, GPA, KEP, IRH, Ovation (not researched).

Gloves

Sized by hand circumference (Ariat) or palm circumference (LeMieux). Find my size

How to measure

Measure around your dominant hand at the knuckles (excluding the thumb), with your hand flat.

Ariat (women) hand circumference

SizeHand
6.56.9" (17.5 cm)
77.4" (18.8 cm)
7.57.9" (20.1 cm)
88.5" (21.6 cm)
Source

Source: Ariat

LeMieux palm circumference

SizePalm
XXS (6–6.5)6.4–6.9" (16.3–17.6 cm)
XS (6.5–7)6.9–7.4" (17.6–18.9 cm)
S (7–7.5)7.4–8" (18.9–20.3 cm)
M (7.5–8)8–8.5" (20.3–21.6 cm)
L (8–8.5)8.5–9.1" (21.6–23 cm)
XL (8.5–9)9.1–9.6" (23–24.3 cm)
Source
Notes & sources

Fair Play sizes gloves by palm width (XS–XXL = 8.4–10.4 cm), not circumference.

Source: Equus (UK)

Brands not found yet

Roeckl, SSG, Haukeschmidt, Clovis, Uvex.

Bridles, halters & nosebands

Typical measurements for Pony, Cob, Full and Extra Full. Find my size

How to measure

Measure your horse's current, well-fitting bridle, or run a soft tape from bit ring to bit ring over the poll for the headpiece plus cheekpieces, around the forehead below the ears for the browband, and around the nose two fingers below the cheekbone for the noseband.

PartPonyCobFullExtra Full
Headpiece (split to split)12"13"14"15"
Browband (total)14½"15½"16½"17½"
Cheekpiece7"8"9"10"
Cavesson / flash noseband20–22"22–24"24–26"26–28"
Grackle29–32"32–35"35–38"38–41"
Fit notes & sources
  • retailer/consensus These are typical figures; brands vary, so compare the listed measurements. Add ½" for a curved browband. (Henry James Saddlery)

Source: Henry James Saddlery

Brand specifics not found yet

Fair Play, Beval, CWD, Dy'on, PS of Sweden, Lumiere, Vespucci, Nunn Finer, Hadfield's. Sizes like "Full" aren't identical across brands, so compare with the size your horse wears in a brand you know.

Girths

Sized by the billet-to-billet measurement on your horse. Find my size

How to measure

Measure from the middle billet hole on one side, under the belly about a hand behind the elbow, to the middle hole on the other side. Or measure the girth that currently fits and note which holes you use.

Fit notes & sources
  • retailer/consensus Measure from the middle billet hole on one side, under the belly one hand behind the elbow, to the middle hole on the other. Long ↔ dressage: add or subtract about 20" (48" long ≈ 28" dressage). Aim for at least 2 holes above and 1 below the buckles; a dressage girth should sit 3–4 fingers below the flap. (Dover Saddlery)
Brand notes not found yet

Lettia, CWD, Prestige, Nunn Finer, EquiFit, Lumiere anatomic shapes.

Bits

Bits can't be returned. Measure your current bit (inside the mouthpiece, between the rings or cheeks) before you buy. See our return policy.

Neue Schule and Sprenger widths in inches and millimetres. Find my size

How to measure

Measure the mouthpiece from inside edge to inside edge (not including the rings), or slide a bit-measuring stick into the horse's mouth.

Neue Schule

Inchesmm
4"101 mm
4.25"107 mm
4.5"114 mm
4.75"120 mm
5"127 mm
5.25"133 mm
5.5"140 mm
5.75"146 mm
6"152 mm
6.25"159 mm
6.5"165 mm
Source

Source: Neue Schule

Sprenger

mmLabeled inches
90 mm3½"
115 mm4½"
120 mm4¾"
125 mm5"
130 mm5⅛"
135 mm5¼"
140 mm5½"
145 mm5¾"
150 mm6"
160 mm6½"
Source
Why a "5 inch" bit can differ

Labels differ by maker: Neue Schule calls 5" 127 mm and 5¼" 133 mm, while Sprenger labels 125 mm as 5" and 135 mm as 5¼". A "5 inch" bit can differ by a few millimetres between brands.

Fit notes & sources
  • brand official Measure inside edge to inside edge. Going from a loose ring to a fixed cheek, size down ¼"; the reverse, size up ¼". (Neue Schule)
  • retailer/consensus Loose rings need an extra ⅛–¼"; if between sizes, size up. (The Bit Boutique)
  • retailer/consensus Common thicknesses are 14/16/18 mm; a thinner mouthpiece (14–16 mm) suits a horse with little room between the jaws. (Houghton Country (Sprenger size guide))
  • retailer/consensus SmartPak lists standard horse widths as 5", 5¼", 5½" and thicknesses of 14–18 mm. (SmartPak)
Brand-specific notes not found yet

Korsteel, Happy Mouth, Centaur, Myler.

Stirrups

Choose the iron by the width of your riding boot. Find my size

How to measure

Measure across the widest part of your riding boot (the ball of the foot) and add about ½".

Iron (tread width)Suits boot width
4¼"foot width up to 3¾"
4½"up to 4"
4¾"up to 4¼"
5"up to 4½"
Fit notes & sources

Source: Schneider Saddlery

  • retailer/consensus Measure across the widest part of your riding boot and add about ½". (Schneider Saddlery)
  • brand official Generally ladies' boot size 7 and below ride in 4½", above 7 in 4¾"; very petite riders and children 4¼"; most men 4¾". (MDC Stirrups (sizing PDF))
  • retailer/consensus Guide: children 4¼–4½", ladies 4½–4¾", men 4¾–5". (Farmhouse Tack)

Irons with rubber inserts or hinged branches can feel narrower than their label.

Saddle pads & half pads

Sized by saddle type and seat size. Find my size

How to measure

Go by your saddle's seat size and type (close contact/jump, all-purpose, dressage). The pad should show evenly around the saddle and sit clear of the withers.

LeMieux

SizeFits
Close contact S/M13–14.2hh, saddle up to 16"
Close contact L14.3hh+, saddle 16½"+
Dressage S/Msaddle up to 16"
Dressage L14.3–17hh, saddle 16½–18"
Dressage XL17hh+, saddle 18"+
Merino half pad XS / S / M / Lsaddle up to 15" / 15–16" / 16–17½" / 17½–18"
Source

Ogilvy half pads

SizeFits
Smallsaddle 14–16"
Regularsaddle 16½–18"
Largesaddle 18½–20"
Notes & sources

Some sheepskin models are sized differently.

Source: Ogilvy Equestrian; Fair Hill Saddlery

Brands not found yet

Equifit pads, Mattes, Toklat, Wilker's, Cavallo pads.

Horse boots & fly gear

LeMieux size families by horse height. Find my size

LeMieux

Size familyHorse height
Pony13.2–14hh
Cob14–15.2hh
Horse15.2–16.2hh
Large horse16.2hh+

Leg type (fine or stocky, front or hind) then sets S/M/L/XL on each model; bell boots go by hoof size (Pony S/M, Cob M/L, Horse L/XL, Large XL/XXL). Fly hoods: Classic & Loire M/L/XL, Acoustic Pro M/L.

Source
Brands not found yet

EquiFit, Veredus, Fair Play horse boots, Equestrian Stockholm horse boots, Horseware fly masks.

Spurs

Spurs are sized by neck length, not rider size.

Fit notes & sources
  • brand official Sprenger's best-selling spurs have neck lengths between 2 and 3.5 cm with a slightly rounded end; competition rules limit neck length and rowels, so check your rulebook. (Sprenger)

Brand labels in inches vs mm are inconsistent; we could not verify a cross-brand conversion.

Frequently asked questions

Tap a question to see the answer.

Why doesn't my usual breech size work in European brands?

Because there isn't one standard. Italian, French and German labels each start at a different number, and even the "US" numbers differ: RJ Classics' 26 is a 26-inch waist, Romfh's 26 is a 28-inch waist, and Ariat's own tights chart pairs breech size 22–24 with a 26–27-inch waist. Measure your waist and hips and compare them with the brand's chart.

How accurate is the Fit Finder?

It is only as good as the charts behind it. When both brands publish body measurements, it compares those directly. When one brand only publishes label conversions, it tells you the match is rough. Cuts also vary by model, and used items may have stretched or been altered, so read the brand's fit notes too.

What size do your listings show?

The size from the item's label. Use that brand's chart and fit notes in this guide to see how it's likely to fit you. Used items may have stretched, dropped (boots) or been altered, so keep the fit notes in mind. See our return policy.

Should I size up in tall boots?

Usually not for height. New boots are meant to feel tall and snug; Parlanti says its boots drop 1.5–2 cm on average and Tucci suggests adding 1–1.5 cm to your measured height. A pre-owned boot has usually already dropped some, so it may sit a little lower than the brand's chart suggests.

I'm between helmet sizes. What should I do?

Charles Owen suggests rounding up or, ideally, trying both. Head shape matters as much as size: if a helmet presses at the sides, a round-fit model in your usual size is usually better than going up a size. For safety reasons, helmets can't be returned, so measure carefully before you buy. See our return policy.

How do I convert bit sizes between millimetres and inches?

Measure inside edge to inside edge. Neue Schule lists 5 inches as 127 mm and 5¼ as 133 mm, while Sprenger labels 125 mm as 5 inches and 135 mm as 5¼, so check the millimetre figure when comparing brands. Moving from a loose ring to a fixed cheek, many riders go down about ¼ inch. Bits can't be returned, so measure your current bit before you buy. See our return policy.

What size bridle does my horse need?

Most bridles come in Pony, Cob, Full and Extra Full, but brands differ. As a rough guide, a Full cavesson noseband is about 24–26 inches and a Full browband about 16½ inches. The best check is to measure your horse's current bridle and compare it with the typical sizes in this guide, keeping in mind that brands differ.

Every item is one of a kind, so this guide is a guideline, not a guarantee. See our return policy.

Charts were gathered in September 2026 from the brands' own sites where possible, otherwise from established retailers. Brands update their cuts; if you spot something out of date, please tell us.

Brand names are used only to identify their sizes. Tack & Tweed isn't affiliated with or endorsed by these brands. Every chart's source is credited and linked.

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