S
shoulder=14"
chest=36"-37"
arm length=23"
dress length=54"

M
shoulder=15"
chest=38"-39"
arm length=23"
dress length=55"

L
shoulder=16"
chest=40"-41"
arm length=23"
dress length=55"

XL
shoulder=17"
chest=42"-43"
arm length=24"
dress length=56"