| Small | Medium | Large | |
| UK | 30-32 | 34-36 | 38+ |
| USA | 30-32 | 34-36 | 38+ |
| Europe | 65-70 | 75-80 | 85+ |
| Small | Medium | Large | |
| UK | 6-8 | 10-12 | 14-16+ |
| USA | 4-6 | 8-10 | 12+ |
| Europe | 36-38 | 40-42 | 44+ |
| Small | Medium | Large | |
| UK | 6-8 | 10-12 | 14-16+ |
| USA | 2-4 | 4-6 | 8-10 |
| France | 36-38 | 40 | 42-44 |
| Germany | 34-36 | 38 | 40-42 |
| Italy | 40-42 | 44 | 46+ |