ALBA (foam / Bonell / foam)
FEATURES:

     hypoallergenic cover, quilted, made of fabric, weight of 350-400 gr. / m2
     degree of hardness: medium, thick mattress approx. 15 cm,
     bonellowe spring made of a wire of 2.4 mm (112 springs / m2)
     sided, flexible polyurethane foam filling T25 20 mm thick
     bilaterally felted, impregnated pad wear resistant bearing with a density of 500 g / m 2