Size Guide
| Size | S | M | L | XL | XXL |
| Half Chest | 54 | 56 | 58 | 60 | 63 |
| Back length | 65 | 67 | 68 | 69 | 71 |
| Sleeve length | 84 | 85 | 86 | 87 | 90 |
| Size | S | M | L | XL | XXL |
| Half Chest | 21¼ | 22 | 22¾ | 23½ | 24¾ |
| Back length | 25½ | 26¼ | 26¾ | 27 | 28 |
| Sleeve length | 33 | 33½ | 33¾ | 34¼ | 35¼ |
Sleeve length is measured from the middle of the shoulder (including cuffs)