Thanks to its UV400 filter feature, it provides full protection against harmful sun rays, keeping your eye health at the forefront; Gradient glass color design offers both a stylish look and a comfortable viewing experience in different light conditions; It is ideal for long-term use with its durable bone frame material and offers comfortable use with its lightweight structure; It easily matches all kinds of clothes with its simple and plain pattern, creating a timeless style; Metal material component increases the durability of the glasses and promises long-lasting use;