Do you have any file requirements? If you are uploading your files are print-ready PDFs, please review our design guidelines to get the best print results. Alternatively, you can simply upload images using our design editor. Related articles What are the design requirements for PDF uploads? What is the online design editor? What are the guidelines regarding design files for DTG printing? How can I save my design in Gelato? I cannot log in to Gelato. What should I do?