GTIN is an acronym for a Global Trade Item Number, which is a unique identifier that is assigned to branded products.
Some marketplaces, such as Amazon, typically require that the products listed for sale have a GTIN.
When it comes to the products designed with Printify, these items do not contain a global identifier, as the Printify products are unique in their nature and an exception can be made to continue with Amazon.
Click here to learn more about requesting a GTIN exemption from Amazon. For print-on-demand products, Amazon recommends using the brand value “Generic”, unless you have a registered trademark.