Sublimation printing has developed into a substantial industry with quick-turnover, high-quality, short-run T-shirt printing, and other promotional items. This process involves printing a paper release liner with sublimation dyes and then heat transferring the image. br br In the presence of heat, the printed image becomes a gas and chemically bonds with the fabric or item, transferring the dye. Now you can print any white or light-colored t-shirt with Edge to Edge designs using the Sublimation Process. It is amazing how high the quality is.