Lens: Spherical injected double lens with magnets integrated Color Luxe lens technology Sonar by ZEISS® with S3 category sun lens and S1 category spare lens for bad weather conditions Anti-fog and anti-scratch treatment Distortion-free and shatter resistant lens Multi-layer lens coating for sunny weather conditions Frame: BIO TPU injected lightweight frame Slim and lightweight frame OTG cutting comfort foam to be worn over the glasses Comfort: Double density face foam and polar fleece for maximum comfort Filters: 3D mesh filters Strap: 40mm wide strap band with 2 sliders adjusters Recycled strap yarns Internal strap silicone grip UV Protection: 100% UV sun protection Case: Thermoformed semi-hard case with Microfibre protective sock Warranty: 2 year warranty Certified EN 174 Download Declaration Of Conformity Greenwood - Snowboard/Ski Goggles for Men