I think, the issue is about producing the same stuff people already buy overseas.
Can you make a shirt for 10 cents in the USA? Probably, if you get innovative on automation and remove most human labour you might get there in a few years or a decade, but not tomorrow.
If you can get creative with new solutions those products solve, you might get a foot into the door.
What does the shirt solve for a customer? Could there be a (better) alternative that could be built in the USA?
But yeah, you won't compete on price...