POLARS DESIGN TR90 frame PC photochromic Sports Sunglasses Mens Womens for Cycling Baseball Running Driving

Features

• 【Design and Made for Professionals and Amateurs】A design combines ergonomics, performance features and a fashionable look that fit your face like a pair of custom sunglasses. A pair of sunglasses gives you uptimate protection, improve your concentration, shorten your reaction time and elevate your performance.
• 【Photochromic PC lens with Trendy Multilayer Coating 】This magical photochromic lens are based on the intensity of sunlight and ultraviolet light. It blocks harmful UV up to 400mn and make your eyes comfortable in most light conditions in the daytime. The best photochromic effect is in the temperature range of 10℃ (50℉) to 23℃ (73.4℉).
• 【Non-Polarized PC lens with Superior Optical Clarity and 100% UV protection】Our lenses offer superior clarity without distortion that causes eye strain or headache. They block harmful rays and blue lights up to 400 nm and help protect your eyes from cataracts and age-related macular degeneration (AMD).
• 【Color Changes from Light Gray to Dark Gray with Black-Red Multilayer Coating Cat.1-3】This photochromic gray lens provides true color exception, reduces glare and provides your eyes comfortable feeling.It adjusts automatically the color perception of your eyes when the lens color changes and the black-red multilayer coating reflects some red light. It enhances the blue, green, red and brown.You can see more clearly road conditions and surroundings and react faster to keep you safe.
• 【Sports and Complete Set】Ideal for cycling, driving, running and other outoodr activities. The complete set includes one piece of sunglasses, a hard case, a pouch and a clean fiber cloth.