Claudio Lugli | shirt size guide table
| Size | Collar (Inches) | Chest (Inches) |
| Small | 14 - 14.5 | 36 - 38 |
| Medium | 15 - 15.5 | 38 - 40 |
| Large | 16 - 16.5 | 40 - 42 |
| XL | 17 - 17.5 | 42 - 44 |
| 2XL | 18 - 18.5 | 46 |
| 3XL | 19 - 19.5 | 48 |
| 4XL | 20 - 20.5 | 50 |
| 5XL | 21 - 21.5 | 52 |
| 6XL | 22 - 22.5 | 54 |