Care Instructions Machine wash separately before use. Wash in cold water on delicate cycle. Tumble dry low. Do not bleach. Do not dry clean.The Ovela 100% Natural Bamboo Quilt Cover Set (Queen, Indigo) is a luxurious and comfortable set of bedding that is made from 100% natural bamboo. The bamboo is breathable and soft-to-the-touch, and is also moisture-wicking and thermo-regulating. This set is easy to care for and clean, and is also hypoallergenic and antibacterial.