Folding Half Rimmed Reading Glasses-Extra Clear Vision Plastic frame Plastic lens non-polarized Lens width: 47 millimeters The useful set of 3 reading glasses enable you to leave them in the most convenient and favorite reading spots around the house, car or office. Includes compact case, glasses cord, and a microfiber cleaning cloth The magnification strength in the lenses are accurate and are made from quality and crystal clear material that is scratch resistant enabling you to read small texts and minute details without stress Quality, solid materials are used in producing these reading glasses, guaranteeing less breakage. Resourceful Compact Design- These frames fold up 3 times which fit into a hard durable case keeping them safe and secure in your pocket, purse or auto glove compartment.