All measurements are in inches.

XS S M L XL 2XL
CENTERFRONT LENGTH FROM HPS 19 1/2 20 20 1/2 21 21 1/2 22
CHEST CIRCUMFERENCE 35 37 39 41 43 45
SLEEVE LENGTH FROM ARMHOLE 24 1/2 25 25 1/2 26 26 1/2 27