HIGH TECH PERFORMANCE OPTICS X-POLAR LENS TECHNOLOGY In Uller® we have the most advanced technology in optics in the world. With our High Tech Performance Optics X-POLAR lenses we achieve a definition and clarity above normal that allows us a spectacular contrast and color. • Polished cellulose acetate mount • Unisex size for men and women • CR39 lenses with UV400 protection category 3 PREMIUM QUALITY ABOVE EVERYTHING All our sunglasses are developed by expert designers who create them from the needs that our team of professional athletes express and then are manufactured with the best materials in the best optical factories and frames. Each and every one of our pairs of glasses has gone through up to sixty manual processes before consummating its final form in addition to passing the strictest quality controls and performance tests. CASE AND CASE SET Each box comes with the following elements: • Uller® Sunglasses • Detachable hard case for better transport • Flexible microfiber cover • Cleaning suede • Brand stickers • Certificate of authenticity. MOUNTS MADE IN PREMIUM CELUSOUS ACETATE Frame made of the best cellulose acetates. We carefully select each acetate item in order to ensure that the result will be the best. Each mount is made and polished by hand in a completely handmade way by master craftsmen, thus guaranteeing a product of Premium finishes well above market standards. Thanks to this we turn Uller® sunglasses into a product of the highest range that can be found in the optical industry. SOLID METAL PARTS Our frames include resistant metal parts of the highest firmness and quality. The high-end hinges are strong and resistant, but at the same time have a great feeling of softness in your joint. Its simple opening and closing mechanism has been designed to facilitate your comfort but at the same time with an unbeatable quality that will give you the highest performance benefits. HIGH TECH PERFORMANCE OPTICS X-POLAR LENS TECHNOLOGY In Uller® we have the most advanced technology in optics in the world. With our High Tech Performance Optics X-POLAR lenses we achieve a definition and clarity above normal that allows us a spectacular contrast and color. Its great sharpness we managed to increase the contrast and fidelity of the colors thus improving the vision of the environment and the relief. We manufacture the lenses in CR39 to achieve greater resistance and hardness against impacts, as well as greater protection against ultraviolet radiation. All this without leaving the lightness that gives you more comfort. *Uller® is the official sponsor brand of: Grupo Aramon (Formigal, Panticosa, Cerler, Javalambre and Valdelinares), Altitude HeliSki Aragón, Whistler Wander, Boi Taüll and El Dorado Freeride.