These Gucci GG 1090/S sunglasses come in a stylish Matte Crystal White . paired with fantastic Grey Violet Mirror lenses to give you a great look for this season. The frame is made of Injected Plastic . while the lenses are made of durable and high-grade Nylon . Gucci Gucci GG 1090/S sunglasses also come with a professional lens cleaning kit so you know they will be a perennial favorite!