MED Ink Cartridge 4-Color Set MED-4CL Compatible Ink Cartridges [Compatible Models] EPSON EW-056A, EW-456A printers [Individually Packaged] Package Contents: 6 cartridges. Black (MED-BK) x 3 Cyan (MED-C) x 1 Magenta (MED-M) x 1 Yellow (MED-Y) x 1 Total: 6 cartridges per pack. This is not a genuine product. These inks are dye-based. Although new and unused, this item has been stored at home, so please refrain from purchasing if you are sensitive to this. Also, to ensure a smooth transaction, please read my profile!