K.LAVER specializes in providing polarized sunglasses in a variety of types and colors to meet a variety of individual needs. A stylish and timeless accessory for men and women, day and night driving sunglasses not only express style, but also your personality. Sunglasses from K.LAVER allow you to be the focal point ahead of the times. As sunglasses are becoming a super trend to wear in town and at the beach, let's soak up the sun with protection! Polarized sunglasses are designed to fit most women's and men's facial structures. The premium lenses and premium frame of these sunglasses are comfortable to wear. K.LAVER day and night driving glasses has always been committed to providing people with sunglasses that they really love and need! Features Introduction Change Color Automatically Based on the Intensity of Sunlight and Ultraviolet Light. Effectively Filter Strong Light to Protect Eyes. Multiple colors design can satisfied all your needs. Ultra light frame ensure the lightness for wearing. Nose pad is soft for better comfort. The spring arms are available to stretch out to fit different faces. The tightness is tested to best strength to ensure the comfort of wearing and withstand fallen off. Professional Day and Night Driving Polarized Photochromic Sunglasses ---- Polarized sunglasses have a UV rating of 400, which means they block 100% of UVA and UVB radiation, without the haze and optical distortion of traditional polarized lenses. Polarized lenses optimize vision for maximum clarity and accuracy. ---- Our Polarized uv protection sunglasses are made of special photochromic polarized lenses. ---- When driving at night or into a dark environment, the lenses are lightcolored transparent to enhancing the visibility while effectively reducing the glare. ---- During the daytime, it can effectively filter the strong light, enhance the visual sharpness, reduce eyes fatigue, and keep the eyes always in the most comfortable state of outdoor activities. Enjoy The Beautiful World By Polarized Photochromic Sunglasses! UV Protection Sports Fishing Driving Sunglasses for Men Dustproof & Windproof to Ensure Safe Outdoor Activities, give you high clear vision, and filter reflected light and sunshine from the surface of water, and reduce fatigue, making them very comfortable and light to wear. Photochromic lenses adjust to the light surroundings. When exposed to intense sunlight, the glasses darken. In less light, the glasses will lighten. 100% UV400 protection lens blocks 100% Harmful UVA, UVB & UVC Rays. Best UV protection polarized sunglasses for Men! Magical photochromic lenses are based on the intensity of sunlight and ultraviolet lights, darkening the light grey lens. What's more, these glasses can protect eyes without interfering with your perception of colour. Whenever you are driving, walking or working, whether you are a man or a woman, all could use polarized sunglasses. Outdoor enthusiasts who benefit the most from polarized sunglasses include skiers,bikes,golfers and joggers,all who may enjoy a clearer view along with elimination of glare. These sunglasses breakthrough innovation design can be used for driving and ,in fact,can reduce glare from a long,flat surface such as the hood of the car or the road's surface.