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Youth:
| S | M | L | |
| Body Length at Back | 21 1/2 | 23 | 24 |
| Chest Width | 16 1/2 | 17 1/2 | 18 1/2 |
Adult:
| S | M | L | XL | 2XL | 3XL | |
| Body Length at Back | 26 3/8 | 27 1/2 | 28 5/8 | 29 3/4 | 30 7/8 | 30 7/8 |
| Chest Width | 19 1/2 | 21 1/2 | 23 1/2 | 25 1/2 | 27 1/2 | 27 1/2 |
| Set in Sleeve Length | 26 1/4 | 26 3/4 | 27 7/8 | 28 7/8 | 29 7/8 |