Built to give cyclists and runners every possible performance advantage, these lightweight sunglasses with a split-frame design provide an obstruction-free view and stay-put fit. Boasting magnetic interchangeable lens technology for quick, fingerprint-free changes, they come with clear and Chromapop™ lenses. 142mm lens width; 125mm temple length 100% UV protection Comes with two interchangeable lenses 5-base lens curvature for slight wrap fit Two-click position adjustable fit Megol nose pads Megol temples provide nonslip grip so glasses stay put TR90 nylon Imported