Diesel Mens Clothing
| FR | IT | UK/US | ||||
| Size | Jeans waist size (in) | Chest size (cm) | Shirts collar (cm) | (in) | ||
| XXS | 38 | 27 | 44 | 81 | ||
| XS | 40 | 28 - 29 | 46 | 86 | 36 | 14 |
| S | 42 | 30 - 31 | 48 | 91 | 37 - 38 | 14 - 15 |
| M | 44 | 32 - 33 | 50 | 97 | 39 - 40 | 151⁄2 - 153⁄4 |
| L | 46 | 34 - 35 | 52 | 102 | 41 - 42 | 16 - 161⁄2 |
| XL | 47 | 36 - 37 | 54 | 107 | 43 - 44 | 17 - 171⁄2 |
| XXL | 50 | 38 - 39 | 56 | 112 | 45 - 46 | 18 - 181⁄2 |
| XXXL | 52 | 40 - 41 | 58 | 117 | 47 - 48 | 19 - 191⁄2 |