This Epson 18 multipack of cyan, magenta, yellow and black inkjet cartridges is for use with Epson Expression Home XP-30, 102, 202, 205, 212, 215, 225, 305, 312, 315, 322, 325, 405, 412, 415, 422, and 425 printers. The cartridges contain 3.3ml/5.2ml (colour/black) of ink for long lasting use.