Measurements are in inches when laid flat. Product measurements may vary by up to 2" (5 cm).
| CHEST WIDTH | LENGTH | SLEEVE LENGTH (from center back) | |
| S | 20 | 27 | 33 ½ |
| M | 22 | 28 | 34 ½ |
| L | 24 | 29 | 35 ½ |
| XL | 26 | 30 | 36 ½ |
| 2XL | 28 | 31 | 37 ½ |

B - Length
C - Sleeve length from center back collar