The SomnUșor Cocos in the 160x190/200 size is a spring mattress designed to provide a balanced sleeping surface through a combination of natural and synthetic materials. At its core, it features the Hercule reinforced spring block with 4 coils and 2.2 mm wire, all held securely within a SISTEM BOX frame to maintain structural integrity. This foundation is topped with a 1 cm latexated coconut fiber plate with a density of 130 kg/m³, which adds a layer of natural firmness and breathability to the support system. To ensure comfort, the mattress includes several layers of polyurethane foam, including a 1.5 cm top protective layer and a 2.5 cm bottom layer, both with a density of 25 kg/m³. Thermofelt insulation is placed both above and below the springs to protect the foam layers from the coils. The entire unit is encased in a 300 g/m² cotton cover consisting of four layers, including 10 mm polyurethane foam and batting, while a 3D side aeration band helps maintain airflow. With a total height of 19 cm, a maximum load capacity of 100 kg per person, and dimensions of 160x190/200, this mattress is a practical choice for those who prefer a firmer feel and a breathable environment.