Made specifically for Zebra ZXP Series 3 printers, the Zebra 800033-801 K Printer Ribbon prints full black text or barcodes. Simply print the solid black side using this ribbon, and then trade it out for a YMCKO ribbon to print the full-color reverse side. This product is outsourced, therefore it is not available for same day shipping. Need more info or need some technical help? Contact one of our IDville tech specialists at 1.866.438.4553 today!