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Size guide - BOSS - Mens - Footwear
Size guide provided by BOSS.
| EU | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 |
| UK | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| AU | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| US | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| CM | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
| EU | UK | AU | US | CM |
|---|---|---|---|---|
| 39 | 5 | 5 | 6 | 24 |
| 40 | 6 | 6 | 7 | 25 |
| 41 | 7 | 7 | 8 | 26 |
| 42 | 8 | 8 | 9 | 27 |
| 43 | 9 | 9 | 10 | 28 |
| 44 | 10 | 10 | 11 | 29 |
| 45 | 11 | 11 | 12 | 30 |
| 46 | 12 | 12 | 13 | 31 |