Size (US) CHEST BODY LENGTH SLEEVE LENGTH ARMHOLE STRAIGHT
Unit of measurement = Inch
XS 18 3/4 28 1/4 33 3/4 8 1/4
S 19 3/4 28 3/4 34 1/4 8 3/4
M 20 3/4 29 1/4 34 3/4 9 1/4
L 21 3/4 29 3/4 35 1/4 9 3/4
XL 22 3/4 30 1/4 35 3/4 10 1/4
XXL 23 3/4 30 3/4 36 1/4 10 3/4

We measure our garments flat. Please follow sketch for proper measuring guidelines.