Homlly Breathable Cooling Waterproof Fitted Sheet with 30cm Deep Pocket100% Viscose Fiber made from bamboo without any other added ingredients, ideal for those with sensitive skin. Cool & Breathable: Natural thermoregulating bamboo sheets wick away moisture to keep you cool and dry throughout the night. Great help for people with night sweats. Superior waterproof TPU backing. Efficiently resists any leaking and spilling, provides accountable protection for your expensive mattresses. Our Deep pocket fitted sheets fit