ESTOVE Photochromic Sports Sunglasses Protection Cycling Glasses Full Frame Cycling Sunglasses Frame Riding Ski Goggles Eyewear for Outdoor Sport Cycling Running Climbing Fishing Golf

Description TR-90 Material FrameAll frames are made entirely of rugged TR90 material durable, scratch-resistant.Highly Flexible PC LensStands out for its ultralight, clearness, elasticity, stability, and impact resistance.Comfortable Rubber NosepadSoft Rubber Nose pad, Let You Feel Comfortable While Wearing It.Lightweight DesignIt only weighs 25g, great to wear for long periods of time.All frames are made entirely of sturdy TR90 material, so you won't feel uncomfortable even after long hours of wear.Smart lenses automatically brighten or darken according to the intensity of UV rays, changing from light to dark in bright light, effectively maintaining the right feeling and protecting your eyes.