Product Measurements (Adult)
|  | S | M | L | XL | 2XL | 3XL | 4XL | 
| Chest Width | 20 | 22 | 24 | 26 | 28 | 30 | 32 | 
| Sleeve Length | 34 1/8 | 35 1/8 | 36 1/8 | 37 1/8 | 37 5/8 | 38 1/8 | 38 5/8 | 
| Body Length at Back | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 
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Product Measurements (Youth)
|  | XS | S | M | L | XL | 
| Chest Width | 14 | 16 | 17 | 18 | 20 | 
| Body Length | 20 | 22 1/2 | 25 | 27 | 28 1/2 | 
| Sleeve From Shoulder | 22 5/8 | 25 5/8 | 28 5/8 | 31 1/8 | 33 5/8. |