Size Chart
| S | M | L | XL | XXL | 3XL | 4XL | |
| Collar | 14.5" | 15.5" | 16.5" | 17.5" | 18" | 19.5" | 20.5" |
| Chest | 20.875" | 22" | 23.75" | 24.375" | 25.625" | 59.125" | 63.125" |
| Back | 29.125" | 29.875" | 30.75" | 31.5" | 32.25" | 35.5" | 35.375" |
| Sleeve | 33.125" | 35" | 36.25" | 37.75" | 38.125" | 40" | 40.5" |
| Waist | 20" | 22.5" | 24.5" | 24.75" | 25.625" | 59.125" | 63.125" |