Bests & Worsts Reviews from Amazon

My lower back and tailbone have been hurting lately for a month. I'm not sure if it is my bed (which is about a year old), my work which requires me to lift heavy items (which will not be an issue as I'm leaving soon), my 26lb terrier who pulls like a horse when we go on walks, or the fact that I drive a Mustang (sports seating). Since I have gotten this item, I use it for the car, and my desk at home. I have noticed a significant difference! My pain has lessened (with some ibuprofen to help as well). I will probably order another one so I don't have to keep moving this one from the car to the computer desk. THANK YOU!