The mesh cover is useless
As a support cushion alone it works as stated. It's not sold as just a cushion alone however; I picked this one out because of the case and ESPECIALLY the strap to keep it in place. Otherwise I was just as well off with the rolled-up towels, which I'm now back to using. The case and isn't a bad design, it's just that the cushion inside has no way to keep it in place and it's always getting balled-up inside of it. As you can imagine this is NOT comfortable at all. 2 stars.
Rating: 2 stars