One size fits most head: slouchy beanie sleep caps can stretch to fit most head sizes, lightweight jersey cover full head very well and feel very comfortable, no tight and no-slip, make you enjoy your sleeping time with no stress, help you to keep the curly hair and keep your hair styles for the next morning Multiple usages: these beanie sleep hats not only as sleeping caps but also suitable to be worn for maintaining a stylish look for those times when you need to rush out of the house and more things which may disturb your hairstyle, very convenient and practical in daily life Nice gift: soft, comfortable and breathable cap is very good for women, various kinds of colors for you to choose, you can pick what you like to wear according to your moods, and also wonderful gift for your friends or family members Useful design: the sleeping caps are designed to provide convenience for you to sleep in night, wrap your hair with this hat, and your hair won't get knotted when you wake up, also can keep your bed from hair oil or water, you can use them when you're washing face, bathing and doing skin care