Head's Superflex Kid's Swim Goggles with Mirrored Lenses is a high performance swimming goggle using Soft TRP Material with Classic Flat Lenses and are equipped with Head's Rapid Adjustment System an Exclusive System providing secure and fast personalization of fit. These Flexible Frame Goggles have Hard High Grade Polycarbonate Shatterproof Lenses; give 100% UV Protection against the sun's harmful Ultra Violet Rays and is Anti-Fog Polymer Treated to prevent Fogging for great vision, while you workout. Superflex Goggles are available with 2 Color Choices and come with a Protective Pouch for safe storage.