Tory Burch Sunglasses - TY7059 / Frame: Plum/Green/Navy Lens: Plum Gradient Acetate frame Glass lens Polarization Lens width: 57 millimeters Bridge: 16 millimeters Arm: 135 millimeters Frame Material: Plastic Lens Material: Plastic Lens Width: 57mm Bridge: 16mm Arm: 135mm