S	M	L	XL	2XL	3XL
Chest Width	20"	22"	24"	26"	28"	30"
Sleeve Length	34.125"	35.125"	36.125"	37.625"	37.125"	38.125"
Body Length at Back	28"	29"	30"	31"	32"	33"

 

For reference only. Fit may vary depending on materials and manufacturer.