Relax at home with this microwaveable and freezable, soothing lavender scented body wrap. Use heat therapy to increase circulation, ease muscle tension and relieve pain. Use cold therapy to reduce inflammation and pain. Soothes aching muscles & joints and helps relieve pain caused by sports injuries, arthritis, stress, strains and migraines. It covers the entire shoulder area. 100% cotton material. Instructions on the back of the package. Dimensions: 19" x 5" x 1".