Cambrass Tencel Waterproof Sheet 70 Cm is a practical bottom sheet, as it adapts to the mattress along the sides with its elastic band. It is waterproof and breathable at the same time. Its manufacture with 100% fibers guarantees the baby s comfort and wellbeing when sleeping, thanks to the fabric s waterproof and breathable qualities. In addition, it provides long-lasting antimicrobial protection, prevents unpleasant odours and has both a hypoallergenic as well as a thermoregulating effect. Are botanic fibres which ares absorbent, soft and cool.