| CHEST | INCHES | CM |
| XSmall (XS) | 34 - 36 | 86 - 91 |
| Small (S) | 36 - 38 | 91 - 97 |
| Medium (M) | 38 - 40 | 97 - 102 |
| Large (L) | 40 - 42 | 102 - 107 |
| Extra Large (XL) | 42 - 44 | 107 - 112 |
| Extra Extra Large (XXL) | 44 - 46 | 112 - 117 |
| WAIST | INCHES | CM |
| XSmall (XS) | 28 | 71 |
| Small (S) | 30 | 76 |
| Medium (M) | 32 | 81 |
| Large (L) | 34 | 86 |
| Extra Large (XL) | 36 | 91 |
| Extra Extra Large (XXL) | 38 | 97 |