Tom Ford Unisex Ft 5351 052 56 56Mm Optical Frames Metal frame Plastic lens non-polarized Lens width: 56 millimeters Lens height: 42 millimeters Bridge: 18 millimeters Arm: 145 millimeters Please note: This is an optical frame with a demo lens. Frames can be filled with prescription lenses by an optician. Frame shape: square Frame color: dark havana These frames flatter those with an oval, round, diamond, triangle, or oblong shaped face Logo at arm ends