Men's Sizing

Small - 18” chest, 28” length, chest to fit 34”-37” 
Medium - 20” chest, 29” length, chest to fit 38”-41” 
Large - 22” chest, 30” length, chest to fit 42”-45” 
X-Large - 24” chest, 31” length, chest to fit 46”-49” 
2X-Large - 26” chest, 32” length, chest to fit 50”-53” 
3X-Large - 28” chest, 33” length, chest to fit 54”-57” 
4X-Large - 30” chest, 34” length, chest to fit 58”-61”

*in inches