- Flexible rubber gasket
- Ratchet elastic headband with quick-fit retainer
- Passes D3: Droplet and Splash Test and D4: Dust Test
- H2MAX creates a high performing, superior anti-fog coating that is durable enough to withstand repeated cleaning without losing adhesion. H2MAX ensures maximum clarity in the most extreme temperature and humidity conditions, and it also adds a layer to the lens that is abrasion, chemical, and UV-resistant.