ST350LS / ST120LS
Youth:
| Product measurements | Youth XS | Youth S | Youth M | Youth L | Youth XL |
| Chest width | 15 1/4 | 16 | 17 | 18 | 19 1/2 |
| Sleeve length from center back | 25 1/2 | 26 1/2 | 27 1/2 | 28 1/2 | 30 |
| Body length at back | 20 | 21 1/2 | 23 | 25 | 27 |
Adult:
| Product measurements | XS | S | M | L | XL | XXL | 3XL | 4XL |
| Chest width | 18 1/2 | 20 | 21 1/2 | 23 | 24 1/2 | 26 | 28 | 30 |
| Sleeve length from center back | 33 1/4 | 34 | 34 1/4 | 35 1/2 | 36 1/4 | 37 | 37 3/4 | 38 1/4 |
| Body length at back | 27 | 28 | 29 | 30 | 31 | 32 | 32 1/2 | 33 |