| X/S | S/M | M/L | S | M | L | |
| US Men's | 1K - 3K | 5 - 9 | 8.5 - 12 | 6 - 8.5 | 8 - 10.5 | 10 - 13 |
| Mondo | 20 - 21 | 23.0 - 27.0 | 26.5 - 30.0 | 24.5 - 26.0 | 26.0 - 28.0 | 28.0 - 31.0 |
| UK | N/A | 4.5 - 8.5 | 7.5 - 11 | 5.5 - 8 | 7 - 10 | 9 - 12.5 |
| Euro | 32 - 34 | 37 - 43 | 42 - 46 | 38 - 42 | 41 - 44 | 43 - 48 |
| S/M | |
| US Women's | 5 - 9 |
| Mondo | 23.0 - 27.0 |
| UK | 2.5 - 8.5 |
| Euro | 37 - 43 |
| XXXS | XXS | XS | S | |
| US Men's | 7C - 10C | 11C - 2K | 3K - 6K | 6 - 8.5 |
| US Women's | - | - | 4 - 7 | 7 - 9.5 |
| Mondo | 13.5 - 16.5 | 17.5 - 20.5 | 21.0 - 24.0 | 24.0 - 26.5 |
| UK | 6 - 9 | 10 - 1 | 2.5 - 5.5 | 5 - 7.5 |
| Euro | 24 - 27 | 28 - 33 | 34.5 - 39 | 38 - 42 |