Size Chart .
Find your perfect fit with Crocs’ shoe size chart. Our shoes are listed in US size.
- Adult Sizes
- Kids’ Sizes
- Socks
Tip: Crocs come in whole sizes only. If you typically wear a half size, we recommend you order a size Down.
| Heel to Toe Length | 20cm | 21cm | 22cm | 23cm | 24cm | 25cm | 26cm | 27cm | 28cm | 29cm | 30cm | 31cm | 32cm | 33cm | 34cm | 35cm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| US - Women | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| US - Men | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| UK - Women | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| UK - Men | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| EU | 33-34 | 34-35 | 36-37 | 37-38 | 38-39 | 39-40 | 41-42 | 42-43 | 43-44 | 45-46 | 46-47 | 48-49 | 49-50 | 50-51 | 51-52 | 52-53 |
| Japan | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 |
| Korea | 210mm | 220mm | 230mm | 240mm | 250mm | 260mm | 270mm | 280mm | 290mm | 300mm | 310mm | 320mm | 330mm | 340mm | 350mm | 360mm |
Place your foot on a piece of paper.
Trace your foot, make sure you stay as close as possible to your heel and your toes.
Measure the point from your heel to your longest toe. This is your Heel-to-Toe length.
Frequently Asked Questions
Do you carry wide sizes?No. Most of our shoes have a roomy fit, so you’ll likely find our standard sizes are comfortable.
What if my shoes don’t fit me?Please see our Return Policy.
Tip: If your child is between sizes, round up. Juniors size 3 and up can also shop our adult sizes.
| Typical Age | Little Kids (Under 1) | Little Kids (1-2 Years Old) | Little Kids (2-5 Years Old) | Big Kids (Ages 5+) | |||||||||||||||
| Heel to Toe Length | 31⁄4″ | 37⁄8″ | 41⁄8″ | 41⁄2″ | 47⁄8″ | 51⁄8″ | 51⁄2″ | 57⁄8″ | 61⁄8″ | 61⁄2″ | 67⁄8″ | 71⁄8″ | 71⁄2″ | 77⁄8″ | 81⁄8″ | 81⁄2″ | 87⁄8″ | 91⁄8″ | 91⁄2″ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| US | C1 | C2 | C3 | C4 | C5 | C6 | C7 | C8 | C9 | C10 | C11 | C12 | C13 | J1 | J2 | J3 | J4 | J5 | J6 |
| UK | - | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 1 | 2 | 3 | 4 | 5 | 6 |
| EU | - | 17-18 | 18-19 | 19-20 | 20-21 | 22-23 | 23-24 | 24-25 | 25-26 | 27-28 | 28-29 | 29-30 | 30-31 | 32-33 | 33-34 | 34-35 | 36-37 | 37-38 | 38-39 |
| Japan | - | - | - | 12 | 13 | 14 | 15 | 15.5 | 16.5 | 17.5 | 18 | 18.5 | 19 | 19.5 | 20 | 21 | 22 | 23 | 24 |
| Korea | - | - | - | 140 | 150 | 155 | 160 | 165 | 170 | 180 | 185 | 190 | 195 | 200 | 210 | 220 | 230 | 240 | 250 |
Place your foot on a piece of paper.
Trace your foot, make sure you stay as close as possible to your heel and your toes.
Measure the point from your heel to your longest toe. This is your Heel-to-Toe length.
| Sock Size | Shoe |
|---|---|
| Small | Women’s 5-7.5 Men’s 3-8.5 |
| Medium | Women’s 8-10.5 Men’s 6-8.5 |
| Large | Women’s 11-13 Men’s 9-13 |
| X-Large | Men’s 13.5-16 |
| Sock Size | Shoe |
|---|---|
| S-Small | C6-C10.5 |
| M-Medium | C11-J2.5 |
| L-Large | J3-J6 |