Cycling sunglasses 100% Speedcraft * sun filter category: 0-2 * 100% photochromic lenses contain a reactive pigment inside that senses the intensity of UV light around you * highly durable and lightweight polycarbonate lenses * durable and lightweight Grilamid TR90 frame for increased strength * technology HiPER® - patented high-definition lens technology that increases contrast, intensifies colors and enhances detail * cylindrical lens with 5 bases for better peripheral vision and protection * 360-degree visibility for unobstructed vision and optimal field of vision * easily replaceable lenses * anti-scratch lenses scratches * complete protection against UV rays, UVA, UVB and UV400 * ventilation around the frame * HYDROILO lens treatment repels water, dirt and oil * rubber pads and tips with ultra grip for a secure fit no matter how much you sweat * fabric included microfiber cover that can also be used as a goggle cloth and a strong zipper cover * cycling glasses, sports