| Men's US | Mondo | UK | EU |
| 5 | 23.0 | 4 | 36.5 |
| 6 | 24.0 | 5 | 38 |
| 7 | 25.0 | 6 | 39 |
| 7.5 | 25.5 | 6.5 | 40 |
| 8 | 26.0 | 7 | 40.5 |
| 8.5 | 26.5 | 7.5 | 41 |
| 9 | 27.0 | 8 | 42 |
| 9.5 | 27.5 | 8.5 | 42.5 |
| 10 | 28.0 | 9 | 43 |
| 10.5 | 28.5 | 9.5 | 44 |
| 11 | 29.0 | 10 | 44.5 |
| 11.5 | 29.5 | 10.5 | 45 |
| 12 | 30.0 | 11 | 45.5 |
| 13 | 31.0 | 12 | 47 |
| 14 | 32.0 | 13 | 48 |
ThirtyTwo | Men's Snowboard Boot Size Guide