RayZor Professional Sports Sunglasses are designed specifically for active sportswear. RayZor Frames are specially designed using Unique Lightweight Polycarbonate Plastic or Rubber compounds. This makes the RayZor Sports frame both Durable and Lightweight. The RayZor Sports Clarity Lens not only blocks out all harmful UV400 rays but allows for fuller clarity on the road, ball, terrain or targets in bright sunlight conditions.