... are softer than cotton and naturally moisture-wicking.Bamboo duvet cover are also the green and healthy choice. ... It's naturally antimicrobial, resisting mildew and odor. But because bamboo ... both durability and luxury. 100% bamboo or 70% bamboo, 30% cotton or 60% bamboo and 40% cotton Poplin, sateen ... , and king sizes or your requested size Bamboo Duvet Cover