Lens: Cylindrical injected double lens with magnets integrated Color Luxe lens technology Sonar by ZEISS® Super anti-fog >120s with anti-scratch treatment Distortion-free and shatter resistant lens Multi-layer lens coating for sunny weather conditions Frame: BIO TPU injected lightweight frame Comfort: Double density face foam and polar fleece for maximum comfort Filters: Aeraprene mesh filter Strap: 48mm wide strap band with 2 slide 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 Switchback - Snowboard/Ski Goggles for Men