This might be random, but I had been looking for them! They're not the absolutely best quality (just the Circo brand) but, hello, they were $4.This was at the Cedar Crest Target (Lehigh Valley), but theat wasn't a sale price, it was the regular - so I assume they have them everywhere. SO much cheaper than Gap, etc.
I had been needing some for DS to wear under his sweaters and sweatshirts now that it's colder out.
They have onesie-style ones, plain white, some cute striped colors, etc. They were cute.