4.33″ x 1476′ Thermal ribbon wax. Compatible with Zebra and Intermec printers. 24 rolls per box. Zebra printers require ribbon that is coated side out, meaning the ink is facing outwards on the roll. Depending on the printer brand, you will need to assure your ribbons are wound in the correct configuration. Width 4.33 Length 1476 Core Diameter 1" Ink Coated Side Out Part Number Z*0433*1476*W