Rosa spring mattress has high stiffness. In addition to the independent spring block, it includes a double layer of natural coconut fiber on both sides. Reliable and durable fiber is resistant to high humidity and does not accumulate odors. At the same time it has good air permeability, providing internal ventilation. Anatomic properties (the ability of the mattress to follow the contours of the body) are determined by the interaction of the fillers with the supporting spring base. In such conditions muscular tension is quickly relieved, the spine takes a natural position, and all systems of the body rest effectively. Knitted cover is made of thick, durable material. Soft and practical fleece is pleasant to the touch, regulates the microclimate of the bed. The side of the cover is made of jacquard.