This everyday valuepack contains one each of the compatible CLI-42BK, CLI-42C, CLI-42M, CLI-42Y, CLI-42PC, CLI-42PM, CLI-42GY and CLI-42LGY ink cartridges that we offer singly. This means you can get everything needed to get your printer up and running for one low price!Our Canon CLI-42 ink cartridges have been produced from scratch to offer compatibility with the Canon Pixma Pro-100 and all other compatible printers. Great care has been taken to ensure that the high quality ink within these compatible CLI-42 cartridges flows freely and offers exceptional print quality.The 13ml of dye based ink within each of our Canon compatible CLI-42 cartridges has been designed to mimic the colours produced by the genuine article, meaning telling the difference between the two will be a challenge. Whilst our compatible CLI-42 ink cartridges do not offer the 200+ years colour fastness protection of the Canon ChromaLife100+ ink, they are ideal for everyday printing in a home or small office environment.