When you only need a short run of a multi-coloured design DTG Printing is the ideal way to go about it
With no set up costs so long as the artwork is workable and no screens, films etc. This is also a great way to sample a design on a garment before screen printing. This also uses eco friendly water-based inks and with no screen washing required is extremely friendly to the earth.
DTG is like a giant inkjet printer so no limit on colours and with excellent detail. Very little setup time is required, making it perfect for even small-quantity orders. If necessary, you can easily get a single shirt printed. Also handy if you want the same design on smaller garments as it can be scaled down so no need to pay for more screens as you would with screen printing.