Even though there are many forms of this word, T-shirt, with a capital T and a hyphen, is the predominant form. You should use it in most circumstances. Since the shirt itself resembles a capital T, remembering that T-shirt is the correct form should be a simple task.

How do I permanently write on a shirt?

Another effective way to permanently preserve Sharpie ink on a T-shirt is to paint over the design with transparent, colorless fabric paint. Simply paint a thin coating of the paint over all the Sharpie lines and let the paint dry. For the most long-lasting results, paint both the front and back of the fabric.

Do Sharpies work on T shirts?

Use Sharpies to create a work of art on a T-shirt. Sharpies are permanent markers that come in every color of the rainbow. They can be used to customize and personalize just about everything, including fabric. Drawing a design on a T-shirt with a Sharpie marker is simple and fun.