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Size guide - BOSS - Mens - Formal
Size guide provided by BOSS.
| AU | 34R | 36R | 38R | 40R | 42R | 44R | 46R | 48R | 50R |
| US | 34R | 36R | 38R | 40R | 42R | 44R | 46R | 48R | 50R |
| EU | 44 | 46 | 48 | 50 | 52 | 54 | 56 | 58 | 60 |
| International | XS | S | M | L | XL | XXL | XXXL | XXXXL | XXXXXL |
| AU | US | EU | International |
|---|---|---|---|
| 34R | 34R | 44 | XS |
| 36R | 36R | 46 | S |
| 38R | 38R | 48 | M |
| 40R | 40R | 50 | L |
| 42R | 42R | 52 | XL |
| 44R | 44R | 54 | XXL |
| 46R | 46R | 56 | XXXL |
| 48R | 48R | 58 | XXXXL |
| 50R | 50R | 60 | XXXXXL |