Smith Optics Youth Snowday Goggles Chasing the big kids (or at least Mom and Dad) is a rite of passage. The Smith Snowday goggles pack storm-sealing comfort and a wide field of view into a frame with big kid style. Crisp visuals and fog-free vision let kids chase with confidence. The Snowday includes over-the-glasses compatibility with our floating foam design for a pressure-free fit. Product Details Vision Spherical Carbonic-x lens for distortion-free optics and impact resistance Fog-X anti-fog inner lens for fog-free performance Provides 100% protection against UVA / UVB Fit / Integration Designed for ultimate integration with Smith helmets for maximum comfort, venting and fog-free performance Dual-slide strap for easy size adjustment Silicone-backed strap stays put Two-layer DriWix face foam wicks moisture for a fog-free fit Floating foam membrane eliminates eyeglass temple pressure Youth fit medium