Mens and Unisex Button-up Shirt Size Chart

Size Chest Sleeve Shoulders Body Length
XS 31"-34" 32.5" 36"-38" 26"
S 34"-37" 33" 38"-40" 26.5"
M 38"-41" 33.5" 40"-42" 29.5"
L 42"-45" 34"-34.5" 42"-44" 30"
XL 46"-49" 35" 44"-46" 30.5"
XXL 50"-53" 35.5"-36" 46"-48" 31"
3XL 54"-57" 36.5" 48"-49" 31.5"