Bvlgari Crystal Cat Eye Black Sunglasses. Style: BV8163B (501/8G). Never worn. Includes box, sunglasses, soft case, hard case, cleaning cloth (still in packaging), and Certificate of Authenticity. Sunglasses have crystal accents on sides. Plastic lens. Lens color: gray gradient. Frame color: black. Size of glasses imprinted on inside of sunglasses. See photos for details.