The Canon CLI-42 8 PK Value Pack Ink is a great way to get high-quality prints of your photos. The ink is designed to work with Canon's line of PIXMA PRO-100 printers, and it is compatible with a variety of different paper types. The ink is quick-drying, so your prints will be ready to enjoy as soon as they come out of the printer. The value pack includes 8 cartridges of ink, so you'll be able to get a lot of prints out of this purchase.