Most listings are cotton or cotton blends. Common examples shown are 100% cotton and a 60% cotton / 40% polyester blend.
Listings cover adult (including men's) sizes as well as youth/kids and toddler sizes. Many product pages offer the same design in both adult and child/toddler size ranges.
Most tees feature a crew (round) neckline and short sleeves with a basic tee sleeve style.
Graphics commonly include the Bat symbol, printed utility-belt and costume-style designs. Some shirts add costume features—such as a detachable cape—for cosplay or dress-up.
Listings indicate a mix of fabric weights, including lightweight and midweight options; some items are described as suitable for year‑round wear.
Available fits across the selection include regular, loose, and classic fits.
Several listings state the designs are officially licensed and printed in the USA; some specifically note printing in a Detroit facility.
The performance gym tee is made from 100% performance polyester and lists moisture‑wicking, odor control, and snag‑resistance properties.
Some kids' listings note Fair Trade certification and mention sustainably grown U.S. cotton and use of renewable energy in production.