The 8286B006 multipack contains two of Canons high capacity offerings, the PG-545XL and CL-546XL ink cartridges. They contain 15ml of ink in the black cartridge and a total of 13ml ink in the tri-colour genuine Canon ink cartridge. Designed to print an estimated 300-400 pages per cartridge the Canon 8286B006 is great value for money. The PG-545XL and CL-546XL ink cartridges come with a brand new Canon printhead as part of the cartridge. This means you can expect to get the very best quality prints whenever you change the PG-545XL and CL-546XL ink cartridges and a complete reversal of any degradation from extended bouts of printing.