Ray-Ban RB8310 Carbon Fiber Tech Designer Sung-Shiny Black/Green / OS Plastic Metal frame Polycarbonate lens non-polarized Lens width: 63 millimeters Lens height: 37 millimeters Bridge: 17 millimeters Arm: 130 millimeters Frame Color: Shiny Black Lens Color: Green Size: One Size Fits All Ray-Ban RB8310 Carbon Fiber Tech Designer Sunglasses for Adult 63MM