Gucci GG4228 Eyeglasses-06L0 Semi Matte Sand-54mm Composite Metal frame Glass lens Polarization Lens width: 54 millimeters Bridge: 15 millimeters Arm: 135 millimeters Model No : Gucci 4228 06L0 00 Frame Color :Semi Matte Sand Bridge Shape :Single Bridge Temple Material : Metal Size : 54x15x135