Ocean ASPEN Snowboard Ski Goggle is designed for all those alpine adventurers hiking on the rocks and ice, climbing the highest picks and skiing them down with precisión and warranty of wearing the right eye protection gear. It fits perfectly with any skiing helmet its huge vision area does not leave any dark edge out of visual control. Photochromic and polarized model available. Unisex in a huge variety of colours give a colour detail to the White snow. Product Details Frame Mould Injected Thermo-Plastic Urethane Frame. Helmet Friendly - Flexible to fit a wide variety of helmets. Three-layer high-density foam protecting your face from any face shots. Lens Different color dual spherical lens. All according CE EN 1836 and USA ANSI Z80.3. OuterPC len is antiscratch hard coating. Inner CA lens is permanent anti-fog. 100% UV Protection and anti-reflective. Photocromic and polarized lens available. Strap Extra wide adjustable elastic strap.