RayBan - RB4175 877 Clubmaster Oversided acetate frame crystal lens non-polarized Lens width: 57 millimeters Bridge: 16 millimeters Arm: 145 millimeters RB4175 877 57-16-145 Frame: DEMI SHINY BLACK/ARISTA Lens: Green Classic G-15 UPC: 713132438992 Protective case included, cases come in a variety of colors. The shape and curvature of these sunglasses may need adjustments. Adjustments should only be made by a professional. Buy with confidence. All of our Ray-Ban's come straight from the manufacturer.