I have been using Larry’s Adjustable Spine Alignment Pillow for about 6 months now, and it’s fantastic! This unique pillow is a practical, and comfortable way to get a good night’s sleep while keeping your spine aligned. Sleeping on your back has been shown to be the healthiest way to rest. Also, I have an eye condition, and if I sleep on my side it puts pressure on that side of my face and eye, which causes me trouble. So I try not to sleep on my side and this pillow helps me do that. And I really love how one side of the pillow can fold onto the other side for times when I want to read in bed, propping me up. It’s handy! I can recommend this pillow not only for those with back issues, but for anyone who sees the value in sleeping on your back for whatever reason.