Prada Butterfly Sunglasses SPR12Q-A ROZ-0A6 Variegated Brown/Gold PR12QS Metal frame Plastic lens non-polarized Lens width: 54 millimeters Lens height: 47 millimeters Bridge: 18 millimeters Arm: 135 millimeters Frame Color: Variegated Brown/Gold Frame Material: Acetate/Metal Lens Color: Brown Gradient Size: 54-18-135 Made in Italy