The Cat Eye sunglasses are made of a metal alloy frame. and polycarbonate. The skin-friendly nose pads provide comfort, and the keyhole nose bridge adds a modern twist to the retro design. These UV400 Luxury sunglasses are essential for shielding your eyes from long-term UV damage. Stylish enough for women to wear on special occasions. The sunglasses come with a leather case, a glasses bag, and a glasses cloth.