I'm not really happy with this product for a couple of reasons. The first one is it wasn't that good for what we wanted to use it for. Others have said it works great for "that" purpose, but it is too steep in my opinion and you cannot get into some of the more interesting positions. Given that I wanted to return it, but since it is made out of foam it comes vacuum sealed and it doesn't come in a way that really allows you to reseal it, so we are pretty much stuck with it. If you do want to try one of these out, I'd buy one you can actually return.