【One-Year Guarantee:】These ski goggles are suitable for both men and women. We also offer many other innovative children's ski goggles for your selection. Furthermore, we offer a no-questions-asked refund or free replacement in case of product defects or any quality issues. If you encounter any problems while using our ski goggles, please feel free to contact us electronically; we provide year-round support. <br>【Helmet Compatible, Adjustable Strap】Wide, high-density 3D jacquard extended silicone anti-slip strap. Premium materials, comfortable, warm, safe, and breathable. High-grade TPU frame with three layers of foam lining. These ski/snowboard goggles are suitable for children aged 10 and up (boys and girls). <br>【High-Performance Double-Layer Lenses】Scratch-resistant, anti-fog, and impact-resistant, full-face Real Revo mirror-coated reflective lenses, 100% UV protection, more durable than other ski goggles. The inner lens uses Italian-made professional-grade durable anti-fog material and a ventilation system to ensure no fogging during skiing or snowboarding. Spherical lenses and a frameless design provide an ultra-wide, high-definition field of vision. [Professional Ventilation Design] Designed to reduce fogging and optimize airflow within the lenses. Ski goggles offer a smooth airflow system, quickly and effectively drawing in fresh air and expelling moisture. [Extra-Large (Overhead Toe) Design] Featuring an (overhead toe) design, these ski goggles allow you to wear your glasses below the goggles, and are also suitable for eyeglass wearers. Ideal for skiing, snowboarding, skating, rock climbing, motorcycling/mountain biking, aerial riding, bungee jumping, and more.