Skip to content
- Advance silicone material for increased comfort and greater durability
- Proprietary 3M™ CoolFlow™ valve helps makes breathing easier
- Dual-mode head harness adjusts easily for either standard or drop-down mode
- Exhalation valve cover directs exhaled breath and moisture downward to reduce fogging
- Choosing a selection results in a full page refresh.
- Press the space key then arrow keys to make a selection.