The Magnum mattress has total anti-stress rest 12 zones so it has no pressure points, facilitating greater adaptability. It offers a soft first contact, but firm and stable support that provides maximum comfort. This mattress is recommended for any type of person that is looking for a fresh, comfortable mattress with dual firmness. In addition, its most viscosoft viscoelastic along with its HR nucleus composition ensures the adequate posture for sleeping without pressure, providing full rest. Because of the aforementioned characteristics, this model is highly recommended for adults as well as for the elderly. The composition of this mattress includes a 6 cm thick multilayer system composed of Viscoelastic, SuperSoft Foam and BIOTHERM fibres. The Duo-System® double sided technology, allows you to choose the consistency that you desire in each moment. With the Dogma mattress you can select the rigidity that is needed: medium on one side and high on the other. PressureCare System: Differentiated 12 zones providing a perfect weight distribution. Technical Specifications: Thickness: +/- 30 cm Viscoelastic + SupersoftFoam+ Biotherm: 6 cm Viscoelastic and Supersoft padding for the body to adopt its ideal posture during all the hours of rest. Pressure Care System: Rest 12 zones AirSense System : Comfortable and Adaptable Relax sensation: Great relaxing function Constant discharge of static energy H2-H3 DuoSystem Firmness: Medium Side A Firmness and High Side B Firmness Sanitized System anti-fungus, anti-mite and anti-bacteria for hygienic rest Anti-allergic, antistatic, electro-biological and anatomical Reinforced perimeter, special safety sewing for better compactness Total bed independence: Perfect and individualized support Totally antistatic Great rest ergonomics, its composition provides comfortable reception: progressive and gradual welcome Lumbar reinforcement 100% breathable and anti humidity: More open pores due to the Viscoelastic provides greater breathability Long durability Quality system OEKO-TEX® European Certification 100% satisfaction guaranteed 3 year warranty Made in Spain The product will arrive rolled in a vacuum and it is necessary to allow it to rest in a smooth surface for 24 hours before its use. To conserve the optimal conditions of the product, it has to be unpacked before the 3 weeks after its receipt, if not done, the company will not be responsible for the loss of quality of the same.