Crocs men's shoe sizes
Based on the standard chart; brand lasts vary. India follows UK sizing.
| US | UK | India | EU | Foot length (cm) |
|---|---|---|---|---|
| 6 | 5.5 | 5.5 | 38.5 | 24.0 |
| 6.5 | 6 | 6 | 39 | 24.5 |
| 7 | 6.5 | 6.5 | 40 | 25.0 |
| 7.5 | 7 | 7 | 40.5 | 25.5 |
| 8 | 7.5 | 7.5 | 41 | 26.0 |
| 8.5 | 8 | 8 | 42 | 26.5 |
| 9 | 8.5 | 8.5 | 42.5 | 27.0 |
| 9.5 | 9 | 9 | 43 | 27.5 |
| 10 | 9.5 | 9.5 | 44 | 28.0 |
| 10.5 | 10 | 10 | 44.5 | 28.5 |
| 11 | 10.5 | 10.5 | 45 | 29.0 |
| 12 | 11.5 | 11.5 | 46 | 30.0 |
| 13 | 12.5 | 12.5 | 47.5 | 31.0 |
Crocs women's shoe sizes
| US | UK | India | EU | Foot length (cm) |
|---|---|---|---|---|
| 5 | 2.5 | 2.5 | 35 | 22.0 |
| 5.5 | 3 | 3 | 35.5 | 22.5 |
| 6 | 3.5 | 3.5 | 36 | 23.0 |
| 6.5 | 4 | 4 | 37 | 23.5 |
| 7 | 4.5 | 4.5 | 37.5 | 24.0 |
| 7.5 | 5 | 5 | 38 | 24.5 |
| 8 | 5.5 | 5.5 | 38.5 | 25.0 |
| 8.5 | 6 | 6 | 39 | 25.5 |
| 9 | 6.5 | 6.5 | 40 | 26.0 |
| 9.5 | 7 | 7 | 40.5 | 26.5 |
| 10 | 7.5 | 7.5 | 41 | 27.0 |
| 11 | 8.5 | 8.5 | 42.5 | 28.0 |
Crocs M/W conversion
| Men's | Women's |
|---|---|
| M4 | W6 |
| M5 | W7 |
| M6 | W8 |
| M7 | W9 |
| M8 | W10 |
| M9 | W11 |
| M10 | W12 |
| M11 | W13 |
Fit notes
- Crocs list men's and women's sizes together, such as M7 / W9.
- Classic clogs have a relaxed fit; if between sizes, size up.
- Half sizes are not offered on many styles.
Measure first with how to measure your foot, then convert with the shoe size converter.
Frequently asked questions
What is M7 in Crocs women's?
M7 is W9.
Do Crocs run big?
Classic clogs run roomy.