Reviews say it is comfortable but NO
Every review said it is comfortable. Well not for me! My back hurts worse and the stones are really not comfortable for my hips. My shoulders do feel better though, so i gave it one star. They were hurting all the time and kinda scary because i work in a warehouse, like pain pills, stretches, you name it didn't help but this heating pad did. I gave it one more star bcz its a body length heating pad, hard to find that. The controller acts strange sometimes, so i go down to zero and turn it back up. So, one star off for not comfortable and one star off for controller is too cheap for the money paid.