DescriptionNatural mulberry silk is of many wonderful skin healing and health promoting properties. There are many ofsilk sleep cap, it can protect your hairdo, keep your hair neat when you sleep and silk material is no stimulation to your skin and control hair oil.Features- Colour: Silver grey. - Material :Pure Silk .- Can protect your hairdo, keep your hair neat when you sleep. - silk material is no stimulation to your skin and control hair oil. - The size is very big and adjusable, it just molds around your head circumference. - Hand wash, or machine wash cold in delicate cycle, separately from other items. - dry, or cold air machine dry. - Please do not expose silk under the strong sun.