The Roca lenses were meticulously designed in Utah, home of the greatest snow on earth. Our wide view panoramic spherical dual lens design allows you to see the terrain in any light condition without distortion, while also protecting your eyes from glare and harmful UV rays. Attaches to our Roca Snow Goggles with integrated magnets and clip locking system for a quick, customized adjustment. Designed by skiers and snowboarders, for skiers and snowboarders. All levels.