12 Genuine ZEBRA PREMIUM 5100 RESIN RIBBONS BLACK, 64mm X 74M 2.5"X244'

Zebra 5100 Premium Black Resin Ribbon for Desktop Printers (2.52 Inch x
244 ft; 12 Rolls/Case). UL / cUL / CSA Certifications with Zebra's
Z-Supreme, Z-Ultimate, Z-Extreme Labels.