This valuepack contains one each of the Epson 79XL range in black, cyan, magenta and yellow. Thus giving you everything you need to keep your printer running and make a nice saving while you do it! The Epson 79XL is a big cartridge that carries an impressive amount of ink to match (regardless of colour). The compatible ink contained within our 79XL cartridges has not been produced by Epson, but our manufacturers have worked tirelessly to ensure it offers comparable quality prints. Even though our refilled alternatives do not feature the Leaning Tower of Pisa on the packaging, these 79XL ink cartridges are still compatible with all of the same printers including the Epson WorkForce Pro WF4640DTWF.If you are still not convinced then each of our remanufactured Epson 79XL cartridges comes with a 100% satisfaction guarantee. VAT and delivery in included in this already low price.