Agstum Retro Round Optical Rare Wire Rim Eyeglass Frame 53mm (X-Large size) Imported metal frame plastic lens non-polarized Lens width: 53mm millimeters Lens height: 53mm Bridge: 21mm Arm: 130mm~141mm(available range) Metal frame Rare vintage eyeglass frame Durable optical glasses Lens type:clear demo lenses(you can replace them with your prescription lenses) Free hard plastic case and cleaning cloth included