This is a set of 10 compatible ink cartridges for the Canon PGI-72 series, including 1 each of matte black, photo black, cyan, magenta, yellow, photo cyan, photo magenta, gray, red, and a chroma optimizer. Designed to deliver excellent quality results, this bulk set provides a cost-effective alternative to OEM Canon cartridges. Our compatible inkjet cartridges are backed by a 100% satisfaction guarantee, ensuring reliable performance for your Canon PIXMA Pro 10 printer.