Sublimation transfers are printed on 8 1/2 x 11 transfer paper. Colors may appear different than those on screen. Must have a professional heat press to get a successful press. We are not responsible for errors made such as lack of heat, overheating, not enough pressure, ghosting, bleed-through, etc. Shirt material must be at least 60% poly and light in color. The higher the poly count the better the image will look, less poly count will create a vintage look.