When I went to my Walmart today to buy some of those, the cashier said that they couldn't be sold like that and had to be measured first. I showed her the price on them, so she asked someone else, and she said the same thing. I told her that I had bought them before at a different Walmart, but she wouldn't believe me, so I told her never mind, I didn't want them. Why can't they believe the customer? And that was so sweet of your husband.