I was just at an outdoor event with vendors. There was a person selling bowl cozies. She had over 100 in stacks on a table. I knew what they were and suggested she place a bowl in one for display, but she declined. Nobody was looking at them. Marketing is the key! BTW, everyone that sees mine wants a tortilla warmer which also works as a bread warmer.
https://www.youtube.com/watch?v=_RSO...SRxSLw&index=8
Here's a pic of a couple.