Amphibia Hydraoil Vapor Ice Sunglasses, Matte Black Our Hydrofoil style is the world's first and only floating ANSI-rated frame Now you can have safety and performance All of our lenses have anti-reflective coating that not only helps eliminate fogging but also provides 30% more scratch reduction All Amphibia lenses block 100% of all UVA, UVB, and UVC rays, are 100% polarized lenses with Aquaphobic Coating on both front and back To repel water and other substances