Size Information
| Standard | IT | FR | USA | UK | Roman numerals | Jeans | Waist (cm) | Bust (cm) | Hips (cm) |
| XXS | 36 | 32 | 0 | 4 | 0 | 23 | 61-63 | 41-43 | 80-83 |
| XS | 38 | 34 | 2 | 6 | I | 24-25 | 64-67 | 43-45 | 83-86 |
| S | 40 | 36 | 4 | 8 | II | 26 | 68-71 | 45-47 | 87-90 |
| M | 42 | 38 | 6 | 10 | III | 27-28 | 72-75 | 47-49 | 91-94 |
| L | 44 | 40 | 8 | 12 | IV | 29 | 76-79 | 49-51 | 95-98 |
| XL | 46 | 42 | 10 | 14 | V | 30-31 | 80-83 | 51-53 | 99-102 |
| XXL | 48 | 44 | 12 | 16 | VI | 32 | 84-87 | 53-55 | 103-105 |
| XXXL | 50 | 46 | 14 | 18 | VII | 33 | 88-91 | 55-57 | 106-109 |