Spy Blizzard Snow Goggles, the all time best seller of the snow goggles. Fits everyone with or without a snowboard or ski helmet. Scoop venting system and pliable polyurethane frame provides a totally sealed fit for protection from the elements. Aluminum intakes control inner-goggle air flow to prevent fogging. Completely new anti-fog protected, scratch-resistant polycarbonate double lens system. Sub-frame vent holes help dissipate moisture from the foam. Dual-density Isotron foam padding wicks away moisture and ensures total comfort.Key Features of the Spy Blizzard Goggles:Patented Scoop Venting System Outflow Venting System 100% Ultra Violet Protection (UV) AntiScratch/Antifog, Polycarbonate, polarized dual lens system Helmet compatible Silicone ribbed strap Flexible polyurethane frame Ergonomic Isotron foam with moisture wicking Dri-Force fleece Metal Scoops Detailing