Popular «Pocket Spring» unit is the core of «STRONG» spring unit.
Design ensures a comfortable sleep for those who has a weighty body type. This is achieved by using strengthened springs and wadding combination of hard coconut coir and elastic latex. Special knitted fabric is quilted jointly with bulky filler according to deed quilting technology. The availability of wool and cotton fibers (on different sides) in cover filler creates «Winter -Summer» effect.