You know what it is, my dudes.
| S | M | L | XL | 2XL | 3XL | |
|---|---|---|---|---|---|---|
| Width, in | 18.25 | 20.25 | 22.00 | 24.00 | 26.00 | 27.75 |
| Length, in | 26.62 | 28.00 | 29.37 | 30.75 | 31.62 | 32.50 |
| Sleeve length from center back, in | 16.25 | 17.75 | 19.00 | 20.50 | 21.75 | 23.25 |
| Size tolerance, in | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 |