Unfortunately, we did not become friends. It is super fluffy and fits comfortably in your hand but for me it failed while driving. I felt sick inexplicably. The ability to cushion remodeling is perfect. Ideal to go to have a little cushion here. I use it at night and I had a swollen cheek by a root canal, I took it to sleep. But to me that's a bit too thick, and the grains are a little too hard. The 4-sided shape has not convinced me. However, it is ideal for watching TV! :-)