KAPVOE Photochromic Polarized Cycling Sunglasses for Road and Running Photochromic Sunglasses, Unisex, Bikes, Cycling, Sports, Triathlons, (Anti-Fog

Photochromic Cycling Glasses: Photochromic lenses change from clear to dark depending on the intensity of UV rays. When exposed to sunlight, UV light causes the lenses to darken, blocking out harmful rays. When the UV rays weaken, the lenses return to clear again. Suitable for all-weather riding, no need to change lenses at night. [UV400 Protection] These road cycling glasses are made with lightweight, impact-resistant PC (polycarbonate) lenses, providing a comfortable fit and reducing the weight of your glasses. The PC material ensures clear vision. All lenses are UV400 protected, blocking harmful UVA and UVB rays and reducing eye damage. High-Quality TR90: The frame is made of high-polymer TR90, which is highly impact-resistant and resilient, making it less likely to crack or break. The frame's flexibility and shape-memory properties allow KAPVOE cycling sunglasses to adapt to various face shapes and provide a more comfortable fit. The sports glasses package includes a myopia frame for easy installation. [Adjustable nose pads] The soft, non-slip rubber nose pads prevent your cycling glasses from slipping off, even when you sweat. They fit securely to your face, so you don't have to worry about your sports sunglasses falling off during intense exercise, even in rain or fog. 【Multifunctional】KAPVOE photochromic sunglasses are perfect for a variety of activities, including triathlon, mountain biking, hiking, boating, etc. 【Multifunctional】KAPVOE photochromic sunglasses are perfect for a variety of activities, including triathlon, mountain biking, hiking, boating, etc.