This 6-pack includes Inkedibles premium edible ink cartridges with auto-reset chips - ready to print! This 6-pack contains four edible ink cartridges (filled with Inkedibles premium edible ink) for use with Epson printers that utilize the Epson T277XL120, T277XL220, T277XL320, T277XL420, T277XL520 and T277XL620 ink cartridges. These edible ink cartridges are easily refillable, and the auto-reset chip ensure that your printer will keep printing refill after refill. This pack includes four edible ink cartridge for Epson T277XL black, cyan, magenta, yellow, light cyan and light magenta. Inkedibles premium brand edible inks are FDA approved, Kosher certified, and the best quality inks for your cake and edible ink requirements, producing beautiful prints for cake decorators and bakeries. Print with Inkedible Inks for Incredible Cakes!