Foam mattresses represent a new generation of mattresses made of the highest quality materials obtained using modern technology. The foam density, its cellular structure and the layer thickness determine the characteristics of the foam core, as well as the mattress as a whole. PU (polyurethane) foam is most often used as a base, which is combined with the other types of foam and materials. Smart materials such as memory foam are also used in the production of these mattresses, which are one of the most useful innovations that provide maximum comfort. Memory foam distributes weight and body pressure evenly and provides ideal support and comfort, with the correct position of the spine and exceptional hypoallergenic properties. Foam mattresses are a great recommendation for people whose everyday life is filled with increased efforts and stressful situations because they ideally adapt to the body and provide an unsurpassed feeling of satisfaction and relaxation.