When warmed in the microwave our popular eye/sinus pack provides soothing relief from sinus congestion, eye strain, or headache pain. The warmth from the grains and spices opens the sinuses and increases blood flow to the area. May be used as a cold pack to reduce swelling around the eyes. Comes with a removable, washable cover. Can be ordered with or without an elastic strap. 4" x 8.5"