Bath Poufs

Just how many times do you think you should be able to use a bath pouf, or whatever it is you call them, before they self destruct? It seems like the webbing is nearly indestructible. I happened to find a bargain this week. They were 2 for a dollar at Target. WOW!!! I needed a new one, so why not? The first one lasted for 2 baths before it came undone. Technically, I suppose, it didn't wear out, but have you ever tried to use one after it comes undone? Of course, Bionic Man noted that I had spent money on 2 of them earlier in the week, so when I threw another one in the cart yesterday, he was sure we would be in the poorhouse soon. This one was a more lavish one. It cost $1.49. I still have one more of the $.50 ones. I'm saving it for back up.