The pad is very convenient. There are pleasant and after place when not in use quickly back to its original shape. It is ideal (for me) to sleep in the prone or side position (and of course in the supine position). The cover is soft, does not scratch and it does not smell chemically. I had ordered it to me, because I had problems with the cervical spine and with my normal pillow could not lie. Since then I have (three months) have occurred no more complaints.
