What shirts other than Bella + Canvas can I use?

ANSWER:

Almost any manufacturer's shirts should work well with DTF transfers. The versatility of fabrics and other substrates supported is outstanding. The quality of the shirt is the first thing to look at. Remember the old adage; "you get what you pay for".

All shirts are not created with the same quality nor intended for the same purpose. You should try to test your transfers before using them on older, possibly damaged shirts first. If you're unsure, then do a little research first.