SubliChroma (TM) Heat transfer Ink is specifically formulated for Inkjet printers, the image printed on a paper applied under heat and pressure will transfers the ink into the substrate on most special sublimation blanks, polyester (T-Shirt) and hard surface items (Mugs) have a special coating to accept sublimation ink, the result is a premium, full-color, bright-quality image that will not peel or wash away and is extremely durable.