Polarized & UV400 Protection: Men's and women's sunglasses use polarized lenses to provide true color perception by eliminating glare, because of reflected and scattered light, even in bright light at night, it will not be dazzling, and you can have a clear vision. UV400 Sun lenses block all UVA, UVB and UVC rays to reduce eye strain. HIGH QUALITY & DURABILITY: Our stylish sunglasses are made of high quality composite material and metal hinges, which are durable and can be used for a long time. We think the quality and fit of vintage sunglasses will blow your mind! Professional and Comfortable Design: Half frame sunglasses combine non-slip nose bridge and non-slip legs. It has a soft touch on the face, giving you a comfortable experience. The lightweight design is perfect for running, hiking, skiing or other outdoor activities. ServiceIf you have any questions about women's and men's sunglasses, please feel free to contact us, we will serve you wholeheartedly.