Mattress Lilium is made by Latex and two ergonomic layers in Aquacell Evo H.P. It is recommended to individuals/couples even above 100 kg body weight, who usually sleep in supine, lateral or prone position and like comfortable but hard mattresses. Lilium is proposed with three different covers. We recommend cover SilverSave Clima since it is naturally anti-allergic, gives great comfort and is climate controlled.