The 737-10 is the largest airplane in the 737 MAX family, providing more capacity and the lowest cost per seat of any single-aisle airplane. The 737 MAX delivers enhanced efficiency, improved environmental performance and increased passenger comfort to the single-aisle market. Incorporating advanced technology winglets and efficient engines, the 737 MAX offers excellent economics, reducing fuel use and emissions by 20 percent while producing a 50 percent smaller noise footprint than the airplanes it replaces.