| UK | EU |
|---|---|
| 3 | 36 |
| 3.5 | 36.5 |
| 4 | 37 |
| 4.5 | 37.5 |
| 5 | 38 |
| 5.5 | 38.5 |
| 6 | 39 |
| 6.5 | 39.5 |
| 7 | 40 |
| 7.5 | 40.5 |
| 8 | 41 |
| 9 | 42 |
| 10 | 43 |
| Size | UK Size | Chest | Natural Waist |
|---|---|---|---|
| X-Small | 4 - 6 | 32.5 - 33.5" | 25 - 26.5" |
| Small | 8 -10 | 34.5 - 35.5" | 27.5 - 28.5" |
| Medium | 12 - 14 | 36.5 - 37.5" | 29 - 30.5" |
| Large | 16 - 18 | 39 - 40.5" | 32 - 33.5" |
| X-Large | 20 - 22 | 42 - 43.5" | 35.5 - 36.5" |
| XX-Large | 24 - 26 | 45 - 47" | 39 - 40" |
| XXX-Large | 26+ | 48.5 - 50.5" | 42.5 - 43.5" |