Use this for fabulous sleep.
I have used this product for several months.  It really works.  I used to wake up, almost every morning at about 2:30 or 3:00. It did take me a couple of nights to get used to it, but I stay asleep now, as long as I use this.  I bought this one for my elderly mother who complains of waking in the night and cannot fall back to sleep.  I didn't take mine when I went on an overnight trip, and I tossed and turned all night.  Never again.  This is plenty compact enough to fit into a suitcase without any problem at all.
Rating: 5 stars