Sherman Inks and Toner Cartridges &reg; 8 Pack Compatible PGI-250, CLI-251 Ink Cartridge 2 Small Black, 2 Cyan, 2 Magenta, 2 Yellow Replacement for Inkjet Printers: PIXMA MG5420, PIXMA MG5450, PIXMA MG5520, PIXMA MG6320, PIXMA MG6350, PIXMA MG6420, PIXMA MG7120, PIXMA MX722, PIXMA MX922, PIXMA MX925, PIXMA iP7220, PIXMA iP7250, PIXMA iP8720 Printer PGI250 CLI251 Multipack Combo 2 Small Black, 2 Cyan, 2 Magenta, 2 Yellow For Canon Printers: PIXMA MG5420, PIXMA MG5450, PIXMA MG5520, PIXMA MG6320, PIXMA MG6350, PIXMA MG6420, PIXMA MG7120, PIXMA MX722, PIXMA MX922, PIXMA MX925, PIXMA iP7220, PIXMA iP7250, PIXMA iP8720 3 Years Warranty Sherman Inks and Toner Cartridges Sherman Inks and Toner Cartridges 3 years shelf life with 100% guarantee.