Summer is more fun with SUNNYLiFE! Go ahead and jump into pool time fun with the SUNNYLiFE Mini Swim Goggles, the cutest swimming accessory for summer!20% Silicone, 20% PVC, 20% PU, 40% PC380 UV-protected lenses, suitable for outdoor use. Wide adjustable silicone strap prevents sliding and improves fit. Two piece goggle with cushioning silicone gasket. Anti-fog effect enhances clarity. Adjustable nose bridge to fit many face shapes.