Parameter: Package Include: 4 Pcs Size(Free Size): 12 x 12 x 0.2 Inches Weight: 3.9 OZ Features: 1. Wide high quality elastic band Keeps your hair in place during sleeping all night. 2. Our sleeping caps were designed for all hair styles and types in mind. 3. Various of colors for you to choose which are depend on what you like. 4. Just slip it on and you do not have to tie it very tightly, it is so convenient for you everyday. Kind Tips: 1. Everyone has its own head size, it is only can be reference to our size. If your head are too small or big, it is not very suitable for you. 2. 100 Real model photos, what you see is what you will get., however, there might be a slight variation in colors as computer monitors varies. 3. Please allow 0.5 inch differences due to manual measurements. Washing Instructions: Hand wash, cold and gentle cycle. Dry flat or hang to dry. Do not bleach. In order to keep the hat shape, try not to use machine wash. If there are any problems with our product, you can contact us at any time, we will resolve your problem until you are satisfied.Thoughtful Gifts – These exquisite and useful sleeping hair caps will easily get most women' and girls' favor, you can send them to your wife, mom, sister, girlfriend on birthday, Mothers' Day, anniversary, Thanksgiving, Christmas, New Year and more. Wide Application – Complete hair coverage, one size fit all, Not only a sleep cap you get but also a perfect helper when you washing your face, making up, bathing, or doing the housework. Even it is suitable for chemo patients. Material – Satin-made hat of great elasticity, smooth and lightweight in wearing, soft satin fabric feels like silk give your hair a nice comfortable care, and with a elastic band to keep it in place even when you are sleeping. Various Colors – Comes with 4 pieces sleep caps in various pretty colors, you can choose your favourite color according to your corresponding moods, enough for you to wear and share with your families and friends. Effective Convenient – Keep your hairstyle fresh looking, prevent you losing hair and wake up with no frizz. It's convenient to slip it on and you do not have to tie it very tightly.