Duvin Top Size Chart

SIZE CHEST BACK LENGTH
S 20.25 - 21.6" 27.25 - 27.7"
M 21.5 - 22.8" 28.25 - 28.4"
L 22.25 - 24" 29 - 29.25"
XL 23.75 - 25.1" 29.5 - 30.25"