Nautica Men's N5115S-042 Polarized Sunglasses, Matte Gunmetal, 61-16-140 plastic lens polarized Lens width: 61 millimeters Bridge: 16 millimeters Arm: 140 millimeters Lens width: 61 Bridge width: 16 Temple Length: 140 100% UV & Polarized Frame Material: Metal Lens Mateial: Plastic