Key Features
- Double layer coverage that measures 1-1/4″ thick.
- Removable vented poly-carbonate face mask.
- Hook and loop closure on back for a secure fit.
- Multi air-flow channels help keep you cool.
- Complete cheek and jaw protection.
- Choose from 7 colors.
ProForce® Thunder Head Guard Sizing Chart
Please measure circumference of the forehead at about an inch above the eyebrows and use that to select the correct headgear. Height, weight and age are not the best determining factors for headgear.
Size | Head Circumference | Diagram |
Small | 16″ – 18″ | ![]() |
Medium | 18-1/2″ – 19-1/2″ | |
Large | 20″ – 21-1/2″ | |
X-Large | 22″ – 23″ | |
XX-Large | 23-1/2″ – 24″ |