My Heating Pad Back Pain Relief Wrap can also be used around the neck, shoulders, knees, and more - The handles allow for easy, stay in place application to cover all the achy spots and get the heat-therapy you need. It’s effective for lower back pain relief, muscle pain, joints, menstrual cramps, stress, tension, and more. Also, this back heating pad is extremely handy for keeping warm and cozy during a cold winter specially handcrafted with plush fleece on one side and soft cotton on the other.