100% Organic Bamboo Lyocell Pillowcases (Set of 2)Like vegan silk beauty pillowcases. Its buttery smooth and ultra soft texture feels amazing against the skin, prevents irritation, wrinkles and frizzy hair. Good bye bed head. Hello beauty sleep! Cozy yet cool. Light, breathable and thermo regulatingconstantly adjusting to your body temperature for optimal coziness all year long. Moisture wicking. Unlike cotton which absorbs moisture, bamboo wicks it away so you stay fresh and dry all night.