Size (US) Chest Neck Waist Arm Length
XS 18.9" 6.8" 19" 8.4"
S 19.9" 7" 20" 8.6"
M 20.9" 7.3" 21" 8.9"
L 21.9" 7.5" 22" 9.1"
XL 22.9" 7.8" 23" 9.4"
XXL 23.9" 8" 24" 9.6"