You can source shirts through several different channels depending on your business model:
What should I charge for a bulk order of 50 t-shirts with custom printing? how to buy bulk t shirts
Always order samples before committing to a large run. This allows you to verify the fit, fabric feel, and print durability. You can source shirts through several different channels
Pricing tiers often drop significantly at 500, 1,000, and 5,000 units. how to buy bulk t shirts