Size guide.
GOSTER:
| US | 40 | 41 | 42 | 43 | 44 | Four. Five | 46 | 47 |
| US | 7 | 8 | 9 | 10 | eleven | 12 | 13 | 14 |
| CM | 25.6 | 26.3 | 27 | 27.6 | 28.3 | 29 | 29.6 | 30.5 |
GOSTER:
| US | 36 | 37 | 38 | 39 | 40 | 41 |
| US | 3 | 4 | 5 | 6 | 7 | 8 |
| CM | 23.3 | 24 | 24.6 | 25 | 25.6 | 26.3 |
GOSTER:
| US | 40 | 41 | 42 | 43 | 44 | Four. Five | 46 | 47 |
| US | 7 | 8 | 9 | 10 | eleven | 12 | 13 | 14 |
| CM | 25.6 | 26.3 | 27 | 27.6 | 28.3 | 29 | 29.6 | 30.5 |
GOSTER:
| US | 36 | 37 | 38 | 39 | 40 | 41 |
| US | 3 | 4 | 5 | 6 | 7 | 8 |
| CM | 23.3 | 24 | 24.6 | 25 | 25.6 | 26.3 |