Features include: long torse for realism, realistic head tilt and chin lift for opening airway, and anatomical landmarks including sternum and rib cage plus substernal notch. Airway can be easily manipulated to simulate airway obstruction or choking situation. Also included are three disposable lung/airway systems and three mouth/nose pieces. Carry bag and kneeling pads included. Size 28" x 18" x 10".