OTG Ski Goggles (Over The Glasses) Design: The ski goggles features OTG design that make it convenient for you to wearing your glasses under the goggles. Whether you're skiing, snowboarding, or snowmobiling, these snow goggles provide a comfortable fit. UV400 Protection: Snowboard goggles offers UV protection with soft TPU frame and double lenses that provide 99.9% UVA & UVB rays, our skiing goggles not only keep your eyes from harmful UV rays but also offer years of reliable use. Anti-fog & Ventilation Design: These skiing goggles feature a dual-layer lens technology with an anti-fog coating on the inner lens, plus a two-way ventilation system that reduces fogging and keeps air flowing inside the lens. Adjustable Buckle: These Snowboarding goggles with non-slip silicone to stay well on the ski helmet. And fully adjustable buckle strap provide a comfortable and safe skiing experience in winter adventures. Comfortable Wearing: Winter Snow goggles with cushion strong sunlight, freezing wind and other shocking, the double-layer high density and soft sponge attached tightly on frame also keeps warm on the mountain and cut winds out.