Men's Sizing Chart
| Men's Size | Base | Width | Length | Sleeve |
| Small | 19" | 19" | 17" | 21" |
| Medium |
20.5' |
20.5" | 18" | 21.5" |
| Large | 21.5" | 21.5" | 18.5" | 22" |
| X-Large | 22" | 22" | 19" | 22" |
| 2X-Large | 23.5" | 23.5" | 19.5" | 22.5" |
| 3X-Large | 24.5" | 24.5" | 19.5" | 22.5" |
**Sizing is based off of garment measurements, not body measurements
Base: waist garment from one side to the other
Width: just underneath one armpit across chest to other armpit
Length: armpit to bottom of garment
Sleeve: from armpit to end of sleeve