High quality--mirrored lens to anti-UV,radiation, protect your eyes well even swimming in outdoor pool or sea. Inner coating to anti-fog, this swimming glasses give you clear and better swimming experience under water.Silicone Swim Cap --- Lightweight, breathable latex-free silicone provides durable performance and optimum fit without snagging hair. Theres no conflict between easy lock button and swim cap.Integrated Design--the ear plug connected with the swim goggles, soft comfortable and waterproof, do not worry fall off your earplug now.FUNCTIONAL --- Electroplating lenses protect your eyes from UVA/UVB exposure and reduce the sun glare when swimming outdoors. Anti-Fog coating prevents the condensation of water, enhance the clear of view.Durable--the lens made of high quality PC (Polycarbonate) impact resistant and anti-scratch, the nose bridge made of high hardness material to anti-bending, repeated use but unbreakable swim glasses.Products from WUZHOU's store