❶【Stainless Steel Clips & TR 90 Frame】---The clip-ons can be widely used with prescription or non-prescription spectacles. No matter it is full frame, half frame or rim-less and either made of metal or plastic. frame
❷【Anti-reflective】---UV400 TAC Polarized. lens
❸【Polarized Lens】---Just clip on and go! Enjoy for Cycling, Driving, Running, Fishing, Racing, Skiing and Climbing, Traveling or Other Outdoor Activities.