| Inches |
XS | S | M | L | XL | 2XL | 3XL |
| Chest (flat) |
20.5 | 21.5 | 22.5 | 23.25 | 25.75 | 27.25 | 29.5 |
| Hem (flat) |
21.75 | 22.25 | 23.5 | 24.75 | 27.5 | 28.5 | 31 |
| Length (center back) |
30.25 | 30.5 | 31 | 31.5 | 32 | 32.25 | 32.5 |
| Shoulder |
13.5 | 14 | 14.75 | 15.25 | 16.5 | 17 | 17.5 |
| Back width |
13 | 13.75 | 14.5 | 15 | 16.25 | 17 | 17.75 |
| Armhole (flat) |
8 | 8.5 | 8.5 | 9 | 9.5 | 10.5 | 11 |
| Zipper length |
28.15 | 28.55 | 28.94 | 29.5 | 29.9 | 30.3 | 30.3 |
| Pocket |
6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 |
Relaxed professional fit. Measurements taken flat. Size up for extra room.
