ROCKBROS Polarized Sunglasses Fishing Dimmable Sunglasses Sports Sunglasses Lightweight UV400 Bicycle Golf Climbing Picnic Windproof Color Changing

[Photochromic lenses] These photochromic sunglasses automatically adjust the lens density depending on the amount of UV rays and light. The lenses are transparent indoors, and when outdoors they react to ultraviolet rays, gradually and evenly changing their color naturally and darkening. (It takes several minutes for coloring and fading.) Ideal for places with strong sunlight or strong ultraviolet rays! [UV cut] UV cut rate is over 99%, UV400! Protects your precious eyes from strong ultraviolet rays and dazzling rays. The lenses darken to an appropriate density, reducing strain on the eyes and making it easier to see. [Adjustable Nose Pad] The ergonomically designed nose pad can be adjusted to fit your nose. The angle of the temple end is also adjustable, allowing you to freely fit it to the head behind the ear. [Specifications] Lens material: PC Frame material: TR90 Weight: Approx. 29g We offer the most fashionable, comfortable fit and unparalleled durability of sunglasses. Comes with a 1-point myopia inner frame, making it suitable for myopia users. [Applications] Suitable for various outdoor sports such as cycling, fishing, mountain climbing, tennis, picnics, and golf. If you have any problems with the product, please contact our store. We will do our best to provide the most appropriate response to our customers.