Michael Kors Womens Cuiaba Imported Plastic frame Plastic lens Polarized Lens width: 57 millimeters Fashion and function come together with these Michael Kors&trade; sunglasses. Acetate frames and temples. Polarized lenses provide UV protection. Metal logo detailing at temples. Integrated nose pads. Protective case. Imported. Measurements: Eye Size: 52 mm Bridge: 15 mm Temple Size: 131 mm Weight: 1.4 oz