I love this thing.I have a neck problem which means the rest of my body is kind of a mess too, especially when I am driving for extended periods of time. I drove more than 7000 miles this summer while taking my child on a cross country adventure. This in combination with various other types of supports and cushions, made the seat of my car much more comfortable. I liked that it was cool, not one of those dark colored fuzzy things, rough things, sweaty things. It could be adjusted easily . It did slip after a while at times, but that is not a big deal. Great product and a good buy. ..More