I've been a few days now sleep on the pillow and I got used to it quickly. If you get it delivered, we think so until you could buy a bed sausage, but after a few hours it is fully deployed (approximately 70 X 40 X 12) and you can use it. As some others have reported, I also had the impression at first that it would be too shallow. This impression, however, has not been confirmed with me. The cushion is its adaptability very pleasant, especially because I am always with her head in her arms. One can put his arm well under the pillow, it adapts to fine. I already had other pillows that have adapted to the head and neck shape, but always took too long. That makes this pillow quite outstanding. No sooner is one plan, it has also been adapted. At the very beginning, I've noticed a few exhalations, but they were gone very quickly. Along with a mattress that gives according to the shoulders, I hold the pillow for the ideal combination. I give up definitely not restore!