Thermoplastic Polyurethane frame Polycarbonate lens Anti-Reflective Coating coating FULL PROTECTION FOR EYES Lenses are made of high-quality aeronautical PC material with wind, dust-proof, and UV 400 protection features, and there is thick foam inside the ski bike glasses' frame to ensure your eyes will get 360 protection from these snowboard goggles from glare, harmful light, bright sunshine, strong wind, dust, thick snowfall or UV 400, etc. FIT ALL FACES AND DIFFERENT AGES Scientific design with an adjustable stretchy strap and flexible frame make these motorcycle goggles fit all people, women, men, kids, girls, and boys. It is also compatible with most helmets, just enjoy it with your friends or family. GO-TO SKI GOGGLE: Don't let foggy vision put a damper on your snow-filled adventures. ' double-layer lens design and high-performance hydrophilic coating on the inner side minimize the chance of fogging. Venting windows at both sides generates efficient air circulation to further ensure fog-free vision. COMFORT & PERFORMANCE Freedom, Value, function, and style, the innovative goggle blends comfortable, flexible materials with an unparalleled field of view. Soft goggle frame conforms to your face like our ski goggles were meant just for you & thick foam provides all-day comfort with moisture-wicking polar fleece lining PERFECT FOR OUTDOOR SPORTS: Want a great outdoor workout Weve got you covered This quality wind-resistant and anti-glare goggles are perfect for skiing, skating, snowboarding, motorcycling, mountain climbing, riding, skydiving, bungee, jumping, shooting games, biking, motocross, having a snowball fight, or any other winter sports.