ColorJoy Compatible Ink Cartridge PGI-250XL CLI-251XL (BK+BK+C+M+Y) for Canon PIXMA MG5420 MG5422 MG5520 MG6320 MG6420 MG7120 IP7220 MX722 MX922 Printers 100% and Compatible for Ink Cartridge PGI-250XL CLI-251XL For Canon PIXMA MG5420 MG5422 MG5520 MG6320 MG6420 MG7120 IP7220 MX722 MX922 Printers Ink Capacity:PGI-250XL Big Black-26ML Ink,CLI-251XL Black Cyan Magenta Yellow 15ML Ink Ink Cartridges:Canon PGI-250XL BLACK CLI-251XL BLACK CYAN MAGENTA YELLOW 100% satisfaction guarantee,30 Day Money Back Guarantee 1-Year Manufacturer 100% Satisfaction Guarantee Warranty