The Wedge NoFlux Inflatable Pad provides the doctor recommended non-prescription way to help relieve the unpleasant symptoms of nighttime indigestion. It quickly inflates to elevate your entire upper body to a comfortable six inches or more. Helps provide relief from hiatal hernia, acid reflux, heartburn, and GERD (Gastroesophageal Reflux Disease). Convenient and easy to use at home or portable for traveling. Weighs only 28 ounces and folds to 10x10x1 1/2 to fit in its own traveling carry case. Removable, washable 100 percent cotton cover. Hand pump included.