Size Guide | Short sleeve shirts
| Size | Length | Shoulder | Chest | Sleeve |
| S | 29.1 | 19.7 | 43.7 | 8.7 |
| M | 29.9 | 20.9 | 46.9 | 9.1 |
| L | 30.7 | 21.7 | 50.0 | 9.5 |
| XL | 31.5 | 22.8 | 53.2 | 9.8 |
| 2XL | 32.3 | 23.6 | 56.3 | 10.2 |
| 3XL | 33.1 | 24.8 | 59.5 | 10.6 |
| 4XL | 33.9 | 25.6 | 62.6 | 11.0 |
| 5XL | 34.7 | 26.8 | 65.8 | 11.4 |
| 6XL | 35.4 | 27.6 | 68.9 | 11.8 |
| 7XL | 36.2 | 28.4 | 72.1 | 12.2 |
| 8XL | 37.0 | 29.1 | 75.2 | 12.6 |
