Inkcool Set of 6 Remanufactured HP 02 Ink Cartridge for HP PhotoSmart C6280 C6250 1.Packing list:(Black-1pcs,Cyan -1pcs, Yellow -1pcs,Magenta -1pcs,Light Cyan -1pcs, Light Magenta -1pcs) 2.Shelf Life:12-18 months 3.Fast Shipment 4.ISO9001 Certified