The cover of a baby mattress should be removable and washable at 60°C. With a breathable mattress cover featuring integrated moisture protection, you can forgo airtight moisture protection pads. As one of the main components of a mattress, the material of the mattress core plays a particularly significant role. This mattress is made from natural fibers and soft foam. The entire mattress has been tested for harmful substances according to Öko-Tex Standard 100, Product Class 1 for babies, and is certified with the Öko-Tex label. Mattress topper: sheep's wool. This mattress is especially suitable for babies with allergies.