Relax in a cloud of comforting wamth. The Toasty Roll Heatable Neck Roll provides deep penetrating moist-heat therapy for aching neck and shoulders muscles. Made with durable nylon Cordura, and soft fleece, the Toasty Roll is easy to use. Heat in a microwave oven for approximately 2 minutes, and place on neck, fleece side down, for 20-25 minutes of soothing pain relief.