You want everything in its place, especially your mask. Compatable with all FORCE3 Traditional Defender Masks and most other brand frames including, the Honig's Pro-Line Mask Frame. 

THE FORCE3 DIFFERENCE:

• Constructed from heavy-duty nylon and stretch elastic around the head for a SAFE and SECURE fit.
• 3-POINT ADJUSTABLE straps to customize the fit perfectly to your head.