| Medium | Large | X Large | |
| US Men's | 4 - 8 | 7.5 - 11.5 | 11 - 15 |
| US Women's | 5 - 9 | 8.5+ | |
| EU | 35.5 - 41 | 40 - 45 | 44.5 - 49.5 |
| UK | 3 - 7 | 6.5 - 10.5 | 10 - 14 |
| JPN/Mondo | 22.5 - 26 | 25.5 - 29.5 | 29 - 32.5 |
| Medium | Large | X Large | |
| US Men's | 4 - 8.5 | 8 - 11.5 | 11 - 15 |
| US Women's | 5 - 9.5 | 9+ | |
| EU | 35.5 - 41.5 | 41 - 45 | 44.5 - 49.5 |
| UK | 3 - 7.5 | 7 - 10.5 | 10 - 14 |
| JPN/Mondo | 22.5 - 26.5 | 26 - 29.5 | 29 - 32.5 |
| X Small | Small | Medium | |
| US Kids/Youth | 11 - 1 | 13 - 5 | 4 - 8.5 |
| US Women's | 5 - 6 | ||
| EU | 29.5 - 32 | 31.5 - 37 | |
| UK | 11 - 0 | 13 - 4 | |
| JPN/Mondo | 17.5 - 19.5 | 19 - 23 |