Printful and Printify both print on the Back of Pants. Yes, you use multiple suppliers in a Shopify store.
Contrado is a POD company that specializes in clothing! We have different styles of pants that you can choose from.
If you would like to print text on the back, you can definitely do so! The pants are white but you can make them any color you like and add your design or text to the back.
Let me know if I can offer more help!
Get the Contrado app for Shopify: https://apps.shopify.com/contrado-print-on-demand
Melissa from Contrado