Beachwear seafolly sunglasses brown color gradient effect glasses protection class 2 square shape composition polycarbonate frame acrylic glass carla bikini loves sophisticated glasses original and trendy to be on top this summer the protection class 2 corresponds to a conventional uv protection and protection class 3 corresponds to strong uv protection seafolly all glasses are made of acrylic or polarized lenses glasses are delivered in their case with a cleaning cloth