ROCKBROS Cycling Sunglasses Polarized Photochromic Bicycle Goggles Anti-UV Dustproof Windproof Outdoor Sports Bike Eyewear Shades

Features:Photochromic lens,the lens color change according to the indensity of UV rays,suitable for all day wearPC polarized lens,effectively filters reflections or glare,ensuring a clear field of visionLightweight design,only about 28g,ideal for a lightweight travel experienceTR90 memory frame,highly resilient lightweight frame reduce pressure on the head for comfortable wearAnti-dirty and colorful coated lenses,ensure a consistently clear view