Self-Inflating Back Rest - Rectangle
Product Review (submitted on November 27, 2011):
This pillow made a HUGE difference in managing my back pain. Because you can adjust the level of inflation, it can be used comfortably in a variety of chairs. I carried it around in my lab coat pocket at work (slightly bulky for just a pocket) so that I could manage to sit through any meetings I had during the day. I use it in the car, on the train for my commute and on my kitchen chairs. I have now gotten them for both my parents and in-laws who struggle with back pain. They all love this pillow too!