These sunglasses are perfect for anyone looking to protect their eyes from the sun in style. Whether you're at the beach, on a hike, or just out and about, these unisex sunglasses are a great choice. They come in a 4-pack, so you can have a pair for every occasion. The frames are made of metal and plastic, and the lenses are plastic. They offer UV400 protection, which blocks harmful UVA/UVB & UVC rays. The plastic tips on the temple arms keep the glasses in place around your ears, and they sit comfortably on your nose.