Amazon is no longer about selling and shipping products— it also has thriving manufacturing hubs. Its Merch by Amazon program allows graphic designers to make money from T-shirts.

Looking to create and sell your apparel, accessories, and other merch online? Here's how you can promote it on Amazon with Amazon Music for Artists.

Entertainment companies from Walt Disney Co to Dr. Seuss are increasingly turning to Amazon.com Inc's t-shirt printing service to help it get there.