Key benefits UV400 protection PC lenses with coating block harmful rays, reduce light intensity, and minimize stray glare from road and surroundings Versatile for riding, skiing, and outdoor use; helps protect eyes in bright conditions density foam padding provides a comfortable, pressure fit for extended wear Adjustable elastic strap is sturdy and flexible; compatible with beanie helmets, motorcycle helmets, and ski helmets Product features Lenses: polycarbonate with UV400 protection and coating for glare reduction Comfort: density foam inner lining to reduce facial pressure Strap: adjustable elastic band for secure, fit Compatibility: designed to fit with beanie helmets, motorcycle helmets, and ski helmets Use scenarios Motorcycle riding in bright sun or glare prone conditions to safeguard eyes and improve visibility Skiing or snow sports on sunny or glare days to reduce eye strain and protect vision Outdoor activities such as cycling, running, or hiking in bright light, with helmet compatibility for added protection Materials and performance Lenses: polycarbonate with UV400 protection and coating Padding: density foam for comfortable, longwear use Strap: adjustable elastic for a secure fit across different helmet types This product provides clear eye protection for riders and outdoor enthusiasts, combining UV protection, glare reduction, comfortable fit, and helmet compatibility in a single design.