The Himalayan Salt Therapeutic Pillow is the perfect addition in your arsenal for treating tired, aching muscles, anywhere on the body. This 7 x 7 inch pillow is filled with fine grind Himalayan Salt and conforms to any curve. Heat in the oven or by the method of your choice to 120 degrees. When heated, the pillow provides gentle warmth and pressure just where it’s needed. You’ll love the way it feels!