"The swimming goggles is featuring anti fog and waterproof with ear plugs. With the fashionable color. we strongly believe that the goggles will bring you to the high-fashion land;Material: Made of High-class PC glasses.;The headstrap is made of 100% soft and elastic silicon.comfortable to wear.;The earplugs are attached to protect swimmers' ears. a fixed design.and you will never lose them.;Premium silicone material and Ergonomic design used on the goggles ensure a snug fit on different facial forms and never allows water leak in.;With the fashionable color. we strongly believe that the goggles will bring you to the high-fashion land and make you stand out of the crowd.."