Photochromic Cycling Glasses Mtb Bike Goggles Transition Bicycle

Note : 1. C olor change time: W inter-1 minute, S ummer-40 seconds. 2. S peed depends on sunlight and UV intensity! 3. T he rate of discoloration is related to the intensity of ultraviolet light and temperature. (If the UV intensity and temperature are low, the speed of discoloration will become slower). D escription: 1 、 TR90 Frame Durable & f lexible p rotective c ycling g lasses, c omfortable to w ear. 2 、 UV Protect ion Our lenses block of UVA, UVB, UVC rays as well as harmful blue light. 3 、 Ultra Lightweight Incredibly lightweight design offers a comfortable experience - you'll forget you're wearing them! 4 、 Suitable Scenes Riding sunglasses are perfect choices for outdoor sports and activities, such as driving, fishing, traveling, hiking, walking, riding, skiing, running , racing, climbing, trekking , and it's also suitable for high fashion decoration and daily wearing all year around. Package Include: 1 * Photochromic Cycling Glasses 1 * Eyeglasses Rope 1 * Glasses Bag 1 * Glasses Cleaning Cloth 1 * Glasses Case 1 * Myopia Frame

Returns Accepted for this item if it's within 30 Days