Spy Optic Woot GoggleSpy Optic's Woot MX Goggles are made of flexible polyurethane and have an anti-fog scratch resistant Lexan® lens with posts. These goggles offer 100% UV protection and are compatible with most helmets. They also have a silicone-ribbed strap to keep your goggles in place and come with a removable black nose guard Comfortable, High PerformanceThey also feature Spy's Isotron™ face foam with moisture-wicking Dri-Force™ fleece, a super-soft and comfortable fleece that wicks moisture away from the face and out through the face foam Features:Comes with a black nose guardBuilt from flexible polyurethaneSilicone-ribbed strapAnti-fog scratch resistant Lexan® lens with postsErgonomic Isotron™ face foam with moisture-wicking Dri-Force™ fleece100% UV protectionCompatible with most helmetsTechnologies:Isotron™ Face Foam: The most comfortable face foam on the planet, hands down. Spy’s Isotron™ foam is made of three different densities, each one adding to the comfort and functionality of your goggles. The topmost layer features Spy’s moisture-wicking Dri Force™ fleece; super-soft and comfortable, this fleece wicks the sweat away from your face and out through the foam Silicone Ribbed Strap: Silicone ribbed for your pleasure. Designed to keep your goggles in place, this thin strip of silicone on Spy’s strap goes the distance Helmet Compatible: Why should you be stuck fitting only a single helmet? With well thought-out strap attachments and frame shapes, Spy's goggles are designed to minimise the gap between helmet and goggles and work with the most popular helmets on the market Polyurethane Frame: No stiffness allowed. Spy’s polyurethane frames flex perfectly to match your face no matter what temperatures the weather throws at you Anti-Fog Lenses: Spy lenses contain a super-secret anti-fog formula to keep your lenses as clear as possible throughout the day. Like a good ninja, the anti-fog stays invisible, but fights for you at all times Buy Spy Optic Protection from Chain Reaction Cycles, the World's Largest Online Bike Store.