Features:- Spherical polycarbonate lens with anti-fog treatment and anti-scratch coating- Three-layer protective foam for optimal comfort and perfect air circulation- Anti-slip elastic strap for optimized fit- OTG-Friendly - suitable for prescription glasses- Compatible with most helmets- Includes microfiber pouch for lens storage and cleaning- Suitable for skiing and snowboarding- The lens of this style is category 2Specifications:- Lightweight TPU frame, only 115 g weight- Total UV400 protection and wide, clear field of viewCare and cleaning:- Don't leave the product in direct sunlight or expose it to intense heat sources.- Protect the lenses properly by using the case and pouch included with the glasses/goggles.- To clean the lenses, use the cloth pouch included with the glasses/goggles. Rinse them with water first to remove any dust, sand, or mud.