Simple, Yet Genius Product!
Such a simple idea and yet it's totally amazing! I've had back & neck problems for over a decade and have had surgery, done massage, acupuncture, used a TENS unit, done physical therapy, taken meds, etc, and this thing is awesome.  You can get it right on any knots you have in your back or shoulders (or anywhere else you have tight muscles) and it only takes a little pressure to really dig into the knots.  The best part is that you can do it yourself instead of asking someone else to rub the muscles. If you have back pain, sore muscles or just like getting a massage, I would definitely recommend this product. It's amazing!
Rating: 5 stars