The inner structure of the Pocket Foam mattress with differentiated layers ensures outstanding relaxation of the muscles and a correct support to the spine. The differentiated support indeed guarantees a finely-tuned support for each body part and an ideal position whilst resting. To ensure optimum hygiene, the 220gr quilted outer cover, anti-allergy and anti-mite, is easily removable and washable. Outer shell with anti-bacterial treatment certified for 10 years in available upon request.