For the natural rest of your baby. Mattress created for the rest of your baby. The inner structure can be chosen among: Latex, Slow Memory, Springs and Polyurethane. Perfect for all requirements. It is available in different sizes and heights. COVERING FIBRE: Pure cotton,Organic cotton,Damask,Linen,Hemp,Antiacarus weave, Silver (Fibre in Silver). CHARACTERISTICS: Orthopaedic,Air conditioned , Aerated, Anallergic. CAPACITY: Personalized. Orthopaedic, Aerated, Anallergic, Anatomic