The primary downside to sublimation printing is that is is significantly more expensive than other more common printing methods. The actual physical printers required for the implementation of a good dye sublimation t-shirt printing service, in particular,?can be quite costly, which is why so few t-shirt printing operations utilize this superior printing method.
That being said, the high quality offered by sublimation printers when it comes to producing incredible t-shirts with impactful designs is well worth the monetary cost.