It is a little too thick to sleep on. At least for me. I am used to having a smaller/less thick pillow and sleeping with my head pretty flat. But the ghost pillow is perfect for propping up to read in bed. Very Comfortable.
Finally I found a pillow that does not make me toss and turn at night. It is comfortable and is cool. It also supports my neck and head. I would recommend this pillow for a good nights sleep.
Before Ghost I woke up every morning with sharp pain in my shoulders. It took a couple of weeks, but I am finally as pain free in my shoulders. Ghost is an excellent sleeping experience. It takes a while for your body to heal after sleeping on a conventional mattress for years. Be patient and you will love the results that Ghost brings to your sleep and body.