What is considered ‘high resolution’? As a general rule, any image that’s 300 dpi or above is high resolution, making it ideal for printing.
As you can see in the example in this section, this creates a crisp and clear image that is perfect for a high quality print.
We recommend always printing images and art files with 300 dpi to ensure that the finished product looks high quality and professional. You can also print at higher resolution, but increased resolution only improves image quality up to a certain point. For example, anything above 400 dpi will just slow down the upload process without adding any visual benefit.