Costa Del Mar Sunglasses - Hatch- Plastic / Frame: Matte Black Lens: Polarized Gray 580P Polycarbonate Acetate frame Acetate lens Polarized Lens width: 62 millimeters Bridge: 13 millimeters Arm: 120 millimeters 2" high Frame Material: Plastic Lens Material: Plastic Lens Width: 62mm Bridge: 13mm Arm: 120mm