When trying to decide between two sizes, choose the larger size for a better fit.

Size Body Length Shoulder to Shoulder Sleeve Opening
Extra Small N/A N/A N/A
Small 27 3/4" 18" 7"
Medium 28 3/4" 20" 7.5"
Large 29 3/4" 22" 8"
Extra LargeĀ  30 3/4" 24" 8.5"
2X Large 31 3/4" 26" 8.5"