This is what exactly I was looking for.. finally found one and I love it! I have a lower back problem and this one helps a lot. it helps to minimized the pain. and it is also very comfortable to use. its not very soft nor hard it was just perfect. I also use this in my car when I’m driving to sit me up higher a little bit and also help my back for me to sit straight..I am glad I purchased one. when you buy this I promise you will not regret plus the price is not that bad at all. this also made of very good materials and the foam is made of good quality as well. In my opinion this would probably last for several years. ..More