This pack contains one each of the compatible Epson T6642, T6643 and T6644 colour ink bottles that we sell separately. This pack of cyan, magenta and yellow compatible ink bottles is designed to offer you an increased saving over buying the bottle individually.These bottles of compatible T6642/3/4 ink contain the same 70ml as those produced by Epson. Whilst the T6642/3/4 coloured ink has not been manufactured by Epson it has been designed by our manufacturers to provide comparable results.No parts in these compatible Epson T6642/3/4 ink bottles have been reused, so the whole thing is brand new for optimum quality. These C13T664240, C13T664340 and C13T664440 ink bittles can be used in all the same printers as the original bottles including the Epson EcoTank ET-4550.All of our compatible Epson ink bottles carry a 100% satisfaction guarantee. Included in this fantastic price is VAT and delivery, so what you see is what you pay!