1.MaterialSilky Smooth Light-Weight Satin,Excellent fabric is particularly skin-friendly,Unlike other cheap satin bonnets, this satin bonnet is really soft and comfortable. 2.LARGE-DOUBLE-LAYERED DESIGN:Large Satin Bonnet designed with soft elastic, DOUBLE HAIR CARE, suitable for most women. The diameter of this satin sleep cap is about 32 cm. Great for holding natural hair, braids, weaves, rollers, hair clamps, long hair, and up-dos. Should be a perfect fit. 3.NO MARK: Our soft elastic makes you feel comfortable. The luxury satin bonnet can protect head from mark. Our modern design holds hair in comfortably without the large ruffled edge look. 4.HAIR CARE: This sleep bonnet can protect hair maximally, keeps the hair from knotting. It also can seal moisture of hair and increase brilliant shine. Besides,the bonnet is very soft and gentle on your hair, can prevent hair from drying, breaking and loss at night.Make you wake up in the morning everyday with soft and gorgeous hair, Our sleep cap is soft enough to wear for sleeping. 5.VARIOUS USES:The headwrap is really convenient in daily use. It is a good helper when you wash your face. Not only a sleep cap you get but also a headband. You can wear it for washing face, making up, or bathing, even doing the housework. Of course, this product is also suitable for chemo patients.