KAPVOE Photochromic Cycling Sunglasses with TR90 Sports Sunglasses Women Men Running Clear MTB Bike Bicycle Accessories

【Colorful Photochromic Glasses】 The lens will change frome clear to red/blue lens in response to the intensity of the ultraviolet, and the visual light transmission of the photochromic lens is from 85% to 15%. They are activated by UV-rays to darken when exposed to the sun, to protect your eyes from sunlight and glare. When the light darkens or you step inside, the lenses softly transition back to clear. The darkness of lens color depends on the UV intensity 【UV400 Protection】 The use of polycarbonate HD coating mirror lenses have excellent optical quality, can restore true colors, and reduce reflections. UV400 protective coating, blocking 100% harmful UVA and UVB rays, which can eliminate glare and reduce eye fatigue, making the scenery clearer and softer. protect your eyes from sand, wind, and sunlight resistance. 【TR90 Frames & Myopia frame】 The lightweight and sturdy Stress Resistant TR90 frame makes the weight of the entire bicycle glasses only 34g. Comes with a myopia frame, It can be stuck in the groove near the nose clip of the sports sunglasses. Don’t need to install tools. You can enjoy cycling or outdoor exciting sports even if you are myopia. 【2 Size Nose Pad】For different heights of nose bridges, we have prepared 2 different sizes of soft nose pads. These polarized cycling sunglasses come with hydrophilic rubber nose pads. The hydrophilic rubber maintains its grip even when wet, so the glasses will stick to your nose when you exercise, whether it's raining or foggy and steaming, you don't have to worry about the sunglasses falling off during strenuous exercise. 【Multifunctional Occasions】It is an ideal choice for biking, motorcycle, running, skiing, baseball, volleyball, tennis, driving, triathlon, fishing, racing, mountain tour, softball, mountain climbing, trekking, playing golf, hiking, boating, hunting, and other outdoor sports.