All of our lenses are derived from an impact tested polycarbonate. Polarized, UVA/UVB 400 Blocking and Scratch Resistant, creating amazingly clarity. Perfect for days at the beach, river, lake, or mountains. See more and worry less with these durable sunglasses. It’s no wonder we have some of the best sunglasses on the market…. Take a look at our mens polarized sunglasses and womens polarized sunglasses to get started.