Burberry Sunglasses - 4117 / Frame: Black Lens: Polarized Gray Gradient Composite Composite frame glass lens non-polarized Lens width: 58mm millimeters Lens height: 49 millimeters Bridge: 14 millimeters Arm: 140 millimeters Frame Material: Plastic Lens Material: Plastic Lens Width: 58mm Bridge: 14mm Arm: 140mm