Ray Ban RB 3427 Sunglasses - 002 Black (G-15XLT Lens) - 58mm metal metal frame composite lens non-polarized Lens width: 58 millimeters Lens height: 62.6 mm Bridge: 16 mm Arm: 140 millimeters Brand: Ray Ban Model: RB 3427 Color Code: Gunmetal/Crystal Green Attractive Design Lens Characteristics: 100% UV400