The Giro Method Goggle is a ski and Snow goggle that provides clear visuals and a wide field of view for an efficient ride. Made with VIVID lens Technology, this goggle enhances the contrast of the Snow to help you track your lines and minimizes the distortion so you have an accurate view of your route. EVAK vent Technology reduces fog buildup and the triple layer face foam keeps the goggles comfortable on your face over long days. Add in its very clean, sleek look and you've got Snowsport eyewear that's as fashionable as it is functional. Features of the Giro Method Goggle EXV ? Expansion View EVAK Vent Technology Triple layer face foam with microfleece facing Anti-fog coating Seamless Compatibility with all Giro helmets OTG (over-the-glasses) friendly Adapt Strap compatible EXV Frame Design Slash Seal ? Lens Interchange System Injection-molded cylindrical VIVID lenses with Optics by ZEISS