TheChildren's mattress Schlummerland 90 x 200 cmfromTräumelandensures a peaceful and restful sleep. Thehighly flexible 3D comfort pads made of point-elastic cold foam ensure good ventilation and very good lying comfort. The unique TENCEL ™ cover consists of 32% TENCEL ™ and 68% polyester. The cover is quilted with cozy fleece for an optimal, dry sleeping environment and a pleasantly soft mattress surface. The contained natural fiber TENCEL ™ prevents sweating. The cover is antimony and pollutant-tested, air-permeable, washable at 60 degrees and suitable for the gentle dryer. A side ventilation band ensures even more air permeability. The mattress core made of cold foam has two degrees of hardness, the side with a wave contour and white top plate is soft and the other is medium-firm - to protect the child's spine. It is recommended to use the medium-strength side from a weight of 35 kg.