Size guide
| S | M | L | XL | 2XL | |
| Chest Width (inches) | 20 ¼ | 21 ¼ | 22 ⅜ | 23 ⅝ | 24 ¾ |
| Body Length (inches) | 26 ¾ | 28 ¼ | 29 ⅛ | 29 ⅞ | 30 ¾ |
| Sleeve Length (inches) | 29 ½ | 31 ⅛ | 31 ¾ | 32 ¼ | 32 ⅞ |
| S | M | L | XL | 2XL | |
| Chest Width (cm) | 52 | 54 | 57 | 60 | 63 |
| Body Length (cm) | 68 | 72 | 74 | 76 | 78 |
| Sleeve Length (cm) | 75 | 79 | 81 | 82 | 84 |