Muscle Tee Size Chart

Width (in)

Chest width, laid flat armpit to armpit

Length (in)

Shoulder to hem

Size

19.1

23.6

XS

19.9

24.2

S

20.7

24.8

M

21.5

25.4

L

22.2

26.0

XL

23.0

26.6

2XL

23.8

27.2

3XL