The mattress is designed with a combination of adaptive foam layers that provide a pressure-relieving sleep foundation, perfect for all body types. Foam layers mattress is designed with layers of foam that work together to distribute your weight evenly and keep you supported throughout the night. The top cover contains a special climate fiber that regulates humidity, while the second layer of airogocell® foam adapts to any body shape thanks to its point-elasticity. Its open pores also have moisture-wicking properties to enable proper ventilation. The third layer is made from visco-elastic memory foam that distributes pressure and provides cushioning, and contoured support as you move around. The firm bottom layer provides the necessary counterpressure to keep your lower back supported. Emma Size: Single (3')