DTF printing involves transferring designs from a special transfer paper onto a substrate using heat and pressure. The design is first printed onto the transfer paper with specific inks and then applied to the desired item using a heat press. This method allows for detailed and full-color images to be applied to various materials, including fabrics, ceramics, and metals. It's particularly popular for custom apparel and promotional items due to its versatility and ability to produce high-quality images. images.