Wolfbike Ski Goggles Anti-Fog Double Lens Big Spherical Skate Snowmobile Snowboard Goggles Brand New and High Quality, Polycarbonate lens withstand high impact Elastic belt strap made of nylon fiber, 35mm width and about 40cm in max length Frame is made by bi-raw material, UV-400 protection The interior frame is seated with soft foam for comfort wearing Suitable for multipurpose usage, outdoor sport, kite surfing, jet skiing, airsoft, paintball, etc.