| Size UK | A - Chest (inch) | B - Waist (inch) |
|---|---|---|
| XS / 32/34 | 33.5 - 35.8 | 26.4 - 28.7 |
| S / 36/38 | 35.8 - 38.2 | 28.7 - 31.1 |
| M / 40/42 | 38.2 - 40.6 | 31.1 - 33.5 |
| L / 44/46 | 40.6 - 42.9 | 33.5 - 33.8 |
| XL / 48/50 | 42.9 - 45.3 | 35.8 - 38.2 |
| XXL / 52/54 | 45.3 - 47.6 | 39.2 - 40.6 |
A - Chest: Measure around the fullest part of the chest
B - Waist: Measure around the narrowest part of the waist
