Much like most things on Roblox, you will be making this yourself from scratch, so you'll need to design a t-shirt in an image and then upload it to Roblox.

Furthermore, users can create their own shirts by using the Roblox Studio program and selling them in the catalog. Roblox shirts come in different styles and designs, allowing players to customize ...

Roblox lets you make your own creations and sell them for Robux too! Here's how you can make clothes and upload it on Roblox.