The Multi-Flow Expert mattress core combines innovative technology with the highest quality to create the optimal sleeping environment for your baby. Comprising a total of three layers, the mattress core offers a perfect balance between support and comfort. The base made of high-quality cold foam with 120 point-elastic foam cubes adapts individually to the pressure and ensures optimal support for the spine. The ventilation layer, made of breathable Flow Mesh fabric, promotes air circulation across the entire sleeping surface to ensure a pleasant and healthy sleep climate. The gentle sleeping surface made of cold foam with a soft wave profile provides pressure relief and is particularly suitable for the delicate bone structure of newborns. The mattress core is particularly snug due to its complex construction, without allowing the baby to sink in. The BABY FRESH & DRY+ functional cover is a high-quality highlight of this mattress. Made from 45% TENCEL® fiber and 55% polyester, it gives the cover a soft feel and optimal breathability. The material protects against moisture and dries quickly. With the option to remove the cover in two parts, one part remains on the mattress while the other can be cleaned. With machine washability up to 60°C and dryer compatibility, the cover offers easy care.