Sizes	Neck (in)	Chest (in)	Waist (in)	Arms (in)
S	14 - 14.5	35 - 37	29 - 31	32.5 - 33
M	15 - 15.5	38 - 40	32 - 34	33.5 - 34
L	16 - 16.5	41 - 43	35 - 37	34.5 - 35
XL	17 - 17.5	44 - 46	38 - 40	35.5 - 36
2XL	18 - 18.5	47 - 49	41 - 43	36 - 36.5
3XL	19 - 19.5	50 - 52	44 - 46	36 - 36.5