The 100% Norvik Sunglasses Matte Copper Chromium Sport – Blue Mirror bring retro racing style with modern performance, delivering sharp, confident vision in any condition. With Ultra HD lenses made from crack and chemical resistant nylon plus 100% UV protection (UV400), they help reduce glare and improve clarity while a hydrophobic and oleophobic treatment repels water, dirt, and oil. The removable side shields offer extra coverage from the elements, and the TR90 frame with ultra-grip rubber tips keeps a secure, comfortable fit for active days.