Whether you are out on the trails or flying across tarmac, the Mission sets a new benchmark for eyewear in its classOptics by Carl Zeiss Vision means you are getting the highest standard in optical clarity and UV protectionThe durable polycarbonate lens is both impact and scratch resistantThe lens features Carl Zeiss Vision Ri-Pel technology reducing the effects of dirt, water and sweat thanks to its hydrophobic vacuum coatingThe frames have been developed to work seamlessly with your helmet for maximum comfort, and the rubber grippers on the arms add additional securityThe interchangeable lens system allows for quick and convenient lens swappingRubber pads on the arms give added comfort and gripContains a dark lens for bright conditionsIncludes a soft case for lens protection on the moveLimited lifetime warranty