Introducing the world’s first weighted heating pad, Sharper Image Calming Heat by Calming Comfort. Calming Heat provides the soothing heat therapy of a heating pad with the added benefit of weight- 4 pounds. The secret is the heat absorbing clay beads that retain & evenly distribute the soothing heat. Take relaxation to the next level with Calming Heat by using it to help relax your muscle aches, soothe your stiff joints, even helping to relieve menstrual cramps. Calming Heat with vibration has an optional massage setting that delivers a gentle massage to your affected areas, enhancing your heat therapy experience and helping to soothe your aches and pains. Calming Heat’s large size allows it to be used on virtually any part of your body, from your neck and shoulders, to your back and legs.