| US* | EU | UK | Foot Length | Height | Calf Circumference |
|---|---|---|---|---|---|
| 5 | 36 | 3 | 9.2 | 15.8 | 16.8 |
| 6 | 37 | 4 | 9.5 | 15.8 | 16.8 |
| 7 | 38 | 5 | 9.9 | 15.8 | 16.8 |
| 8 | 39 | 6 | 10.2 | 16.8 | 16.8 |
| 9 | 40 | 7 | 10.5 | 16.8 | 16.8 |
| 10 | 42 | 8 | 10.9 | 16.8 | 16.8 |
| US* | EU | UK | Foot Length | Height | Calf Circumference |
|---|---|---|---|---|---|
| 5 | 36 | 3 | 23.4 | 40.1 | 42.7 |
| 6 | 37 | 4 | 24.1 | 40.1 | 42.7 |
| 7 | 38 | 5 | 25.1 | 40.1 | 42.7 |
| 8 | 39 | 6 | 25.9 | 42.7 | 42.7 |
| 9 | 40 | 7 | 26.7 | 42.7 | 42.7 |
| 10 | 42 | 8 | 27.7 | 42.7 | 42.7 |