Features:Polycarbonate lens processed with anti-fog coating for clearer underwater vision.Silicone eyecup and head-strap, soft and comfortable to wear.Silicone Split head-strap is adjustable for a custom fit.Lovely design, great for kids.Specifications:Color:  Blue&White2Lens Material: PolycarbonateFrame Material: PolycarbonateStrap Material: SiliconeLens size: Approx. 3.5 * 2.4cm / 1.38 * 0.94inGoggles weight: Approx. 38g / 1.34ozPackage size: Approx. 18 * 5.5 * 4.5cm / 7.08 * 2.1 * 1.77inPackage weight: Approx. 107g / 3.77ozPackage included:1 * Swimming Goggles1 * Pair of Ear Plugs