Prada PR61PV Eyeglasses-75S/1O1 Brushed Gunmetal-53mm Composite metal frame Glass lens Polarization Lens width: 53 millimeters Bridge: 16 millimeters Arm: 140 millimeters Model No : PR 61PV Lens Color :gunmetal/demo lens All items come with original case, cloth and manufacturers papers. Prada men Eyeglasses Color Code : 75S1O1