| UK | EU | USA/CA | AUS/NZ |
|---|---|---|---|
| 2 | 35 | 4 | 4 |
| 3 | 36 | 5 | 5 |
| 4 | 37 | 6 | 6 |
| 5 | 38 | 7 | 7 |
| 6 | 39 | 8 | 8 |
| 7 | 40 | 9 | 9 |
| 8 | 41 | 10 | 10 |
| 9 | 42 | 11 | 11 |
| 10 | 42.5 | 12 | 12 |
| Mens | Small | Medium | Large | X-Large | XX-Large |
| Neck | 14-14.5 | 15-15.5 | 16-16.5 | 17-17.5 | 18-18.5 |
| Chest | 35-37 | 38-40 | 41-43 | 44-46 | 47-49 |
| Sleeve | 32-33 | 33-34 | 34-35 | 35-36 | 36-36.5 |
| Waist | 29-31 | 32-34 | 35-37 | 38-40 | 41-43 |
