6 Pack. Compatible Cartridges for Canon PGI-220 and CLI-221. Includes Cartridges for 2ea PGI-220 Black + 1ea CLI-221 Black + 1ea CLI-221 Cyan + 1ea CLI-221 Magenta + 1ea CLI-221 Yellow. Sophia Global Cartridges are manufactured in an internationally certified ISO 9002 factory. Sophia Global Cartridges come with a 100%, 1 Year money back guarantee and technical support, in addition to a 1 year factory warranty. Manufactured to produce excellent color matching for vibrant photos, crisp text, and a shelf life of 2 years. Page Yield meets OEM specifications Accurately displays ink level.