White non iron dress shirts from regular BR are my favorite, with a more substantial fabric. I just ordered 3 of the factory variety for $50. Let's see if they're the same.
I had both factory and regular. The regular ones are nice, good quality and they last... the factory ones are not so nice, cheaply made and don’t last long(1 year or maybe 1-1/2). For a good deal the factory shirts can be used as backup... once in a while the regular ones go on sale and can be bought for under $20 after factoring in email sign up and gift cards...