It works fine, but nothing like the ones at the chiropractor
When I used to go to the chiropractor, this therapy was my absolute favorite. This little device does okay, but you aren't going to get the same stretch and support that you would from a professional piece of equipment. The quality is a bit cheap-y feeling as it does feel/act like a travel pillow. It provides a decent amount of pressure, but again, nothing like a real treatment might. Works in a bind, though. Nice to have something like this at home when needed.
Rating: 3 stars