Abstract: A seat system includes a plurality of seat components, a seat cushioning material, and a trim cover. The seat components include at least a fan, inflatable bladders, a heat mat, a foam layer, and an air distribution layer. The trim cover is disposed on the seat cushioning material, the seat components are disposed between the seat cushioning material and the trim cover and are secured together with at least one fastener.

Abstract: A pneumatic lounging system includes an inflatable support unit and an inflatable unit. The inflatable support unit includes an inward layer, an outward layer, and a support air nozzle. The inward layer and the outward layer define an air cavity, and the outward layer is attached to the inward layer. The support air nozzle is attached and adapted to provide direct fluid communication of air with the air cavity. The inflatable unit includes an inward wall, an outward wall, and an air nozzle. The inward wall and the outward wall define at least one air chamber, and the inward wall is attached to the outward layer. The air nozzle is adapted to provide direct fluid communication of air with one of the at least one air chamber. There is no fluid communication between the inflatable support unit and the first inflatable unit.