High quality sun protection and better contrasts during conditions of poor visibility. Frame colour black. Exchangeable lens, includes one replacement lens (yellow), anti-fog, adjustable nose pad, soft case with carabiner. These Swiss Eye glasses feature shatterproof polycarbonate lenses of Swiss Eye Caro-One lens quality and is made according to safety EC-standard EURO-DIN 1836 and ASNI Z87,1. The lenses absorb 100% of UVA, UVB, UVC, with UV-400 protection, all lenses meat optical class 1. A special anti-fog and anti-scratch coating protects the lens. Includes a high quality microfibre bag that is also recommended for cleaning the lenses.