We took all the protection, comfort and performance that pro riders demand and distilled it down to a youth fit that brings the best of Oakley innovation to smaller faces. a Optimized fit for youth/smaller facesa Flexible O Matter(TM) frame optimized for comfort, fit and maximized peripheral viewa Impact-resistant lens material provides 100% protection against UVA / UVB / UVC & harmful blue light up to 400nma Scratch-resistant lens with F2 Anti-fog coatinga Glare reduction and tuned light transmission of IridiumA(R) lens coating (optional)a Triple-layer face foam fleece to wick away sweata Adjustable 35mm strap with silicone lining for a more secure fita Engineered to fit securely with most helmets without compromising fita Configurable with Race Ready roll-off accessorya Includes microbag for storage and lens cleaninga Meets impact requirements based on ANSI Z87.1 and END 1938 standards