Your youngster can hit the slopes with style and confidence thanks to these high-performance goggles featuring spherical Carbonic-X lenses and an antifog inner layer for maximum clarity, along with dual-layer DriWix foam to ensure fuss-free comfort. 145mm Lens width Fog-X anti-fog inner lens Spherical Carbonic-X lenses with Thermal Lens Technology (TLT) and Porex filter Floating foam membrane eliminates eyeglass temple pressure Helmet and eyeglass compatible Dual-Slide strap adjustment Two-layer DriWix foam cushioning Polyurethane Made in the USA