Spring orthopaedic mattresses

Orthopaedic spring mattresses, adults, designed for laying in the bed on a rigid base or on a flexible base in the form of lamellas, with a cover of cotton (calico or teak group, jacquards), mixed (polycotton, polypoplin, jacquards), synthetic fabrics (polyester, teak, microfibre, jacquard, jersey), of various colours and tones, quilted with insulation (by the method of thermal quilting - "ultrastep", multi-needle stitching), with filling in the base with a spring block with dependent or independent springs, with additional fillings of polyurethane foam, synthetic thermo-cross-linked fibre (Fiberplast, Hard, Hollcon, Struttoplast, etc.), coconut coir, coconut coconut.etc.), coconut coir mixed with latex, coconut coir mixed with synthetic fibre, latex, with a single filler or in various combinations of fillers.