S

M

L

XL

2X

chest width                           (laid flat armpit-to-armpit)

17.5"

19"

19.5"

20"

20.5"

sleeve length (armpit-to-wrist)

1.5"

1.5"

1.5"

2"

2.5"

torso length                            (base of neck-to-bottom hem)

22"

22.5"

23.5"

24.5"

24.5"