Oakley Feedback OO4116 Non-polarized Iridium Aviator Sunglasses Plastic Imported Metal frame Plastic lens Non-Polarized Iridium 100% UV protection coating Lens width: 59 millimeters Lens height: 46 millimeters Bridge: 18 millimeters Arm: 120 millimeters Case Included Lenses are prescription ready (Rx-able)