Review on Circa Air Inflatable Knee Pillow: Perfect Orthopedic Pillow for Side Sleepers - Sciatica Relief, Back, Leg, Hip, and Joint Pain. Lightweight at 1.98 Oz, Ideal for Travel/Home Use by Shashi Jain

I had hip surgery and needed a proper support pillow as recommended by my doctor. I'm a tall guy and I needed something that was supportive, firm and comfortable at the same time. I searched Revain to see the top rated pillow. Many of the top rated items had many bad reviews. I saw this item and took a big shot because the price was right. I was positively surprised. This item stays firmly inflated even under the pressure of my log legs. The deflation button allows you to deflate according to your own comfort level and does not leak at all. great product Absolute recommendation and I would buy again if necessary.