| Size | Inches | Centimeters |
| X-Small | 20 7/8 - 21 1/4 | 53 - 54 |
| Small | 21 1/2 - 22 | 54.6 - 55.9 |
| Medium | 22 1/4 - 22 7/8 | 56.5 - 58.1 |
| Large | 23 - 23 1/2 | 58.4 - 59.7 |
| X-Large | 24 - 24 1/2 | 61 - 62.2 |
| 2X-Large | 25 - 25 1/2 | 63.5 - 64.8 |
Hawk Helmets
Posted by Aaron Golshen on