Review (5/5): this actually works exactly as advertised. Excellent product
I've finally found a product that actually works for the end of the bath tub. I don't know what masochist designed the original small uncomfortable bath tubs that seem to have been installed in nearly every home built since the 1960s.
This pillow really works, and its six suction cups allow for a lot of variation in placement. It stays in place and is very comfortable to use. It's waterproff and the suction cups come off easily with a little gentle prying.