Size guide
CM
| EN | 32 | 34 | 36 | 38 | 40 | 42 | 44 | |
| UK | 4 | 6 | 8 | 10 | 12 | 14 | 16 | |
| US | 0 | 2 | 4 | 6 | 8 | 10 | 12 | |
| IT | 36 | 38 | 40 | 42 | 44 | 46 | 48 | |
| GE | 30 | 32 | 34 | 36 | 38 | 40 | 42 | |
| JP | 5 | 7 | 9 | 11 | 13 | 15 | 17 |
INCHES
| EN | 32 | 34 | 36 | 38 | 40 | 42 | 44 | |
| UK | 1.6 | 2.4 | 3.1 | 3.9 | 4.7 | 5.5 | 6.3 | |
| US | 0 | 0.8 | 1.6 | 2.4 | 3.1 | 3.9 | 4.7 | |
| IT | 14.2 | 15 | 15.7 | 16.5 | 17.3 | 18.1 | 18.9 | |
| GE | 11.8 | 12.6 | 13.4 | 14.2 | 15 | 15.7 | 16.5 | |
| JP | 2 | 2.8 | 3.5 | 4.3 | 5.1 | 5.9 | 6.7 |