I use this pillow in my chair and under my knees in the bed. It’s firm and feels good on my back. I actually bought it to use in my car for road trips, but that didn’t work out. It made me feel like I was too close to the dashboard, even as I moved the seat back.When I did move the seat back, my shoulders wouldn’t touch the back of the seat, so I felt as I was slumping. All in all, a very good product with many uses. ..More