Abstract: A new apparatus and process for repairing any mattress using inflatable cells that can be folded under each other in order to be able to effectively repair one or more sagging areas of any size mattress. The preferred embodiment has a built in manifold created by joining the top and bottom of two sheets of flexible but air tight material together so as to form a plurality of individual air cells, each with a separate manifold connected to a separate valve means, with all of the valve means being located at a common area at one end of the apparatus.