Review (5/5): These things are fantastic!
They're great for scrubbing your back. Essentially it's just one of those puff ball body scrub things in a giant sheet. If you want something that will scrub the crap out of your back this is the ticket. Durable, super aggressive and scrubby. I'm not sure how these aren't super common in America, I've certainly never seen one till I ordered them. But they're amazing, they should be common place honestly, highly recommend!