Thank you for taking a look! This is a nightcap! ◇ Six reasons to be satisfied with this nightcap ・Uses the highest quality natural fiber, 100% silk ・Moisturizing & friction-free for easy beautiful hair ・Material that is gentle on both hair and skin ・Antibacterial action to prevent hair odor ・Ribbon type/string type that leaves no marks on the hair ・Stress-free comfort ◇ Do you have any hair concerns? ・Hair is damaged from coloring or perms ・Hair lacks shine and is dry ・Severe split ends and broken hair ・Worried about hair stiffness ・Tired of fixing bedhead every morning This is a luxurious silk nightcap made with 100% of the highest quality natural silk. Silk has a higher water retention capacity than other fibers, so it is less likely to cause static electricity and prevents hair from spreading. Due to the unique moisture absorption/release and heat retention properties of silk, hair becomes manageable, and it also shortens the time for hair styling. The friction of hair during sleep is said to be the cause of split ends and hair loss. By covering your hair with a silk cap, the moisturizing power is increased, and tangling is reduced. Silk is made from silkworm cocoons and is a natural fiber composed of protein. It contains about 20 kinds of amino acids, which are said to be similar to human skin, and is also called the "second skin." Silk fabric is less irritating and is suitable for those with sensitive skin. As a characteristic of silk, it has excellent moisture absorption and release properties, so you can use it comfortably in the summer, when you tend to sweat, and in the winter, when it tends to be dry. In addition, silk has a natural antibacterial action and prevents unpleasant hair odors. And, to avoid leaving marks around the forehead, it is a ribbon-tie type. There is elastic only in the back, making it easy to put on and take off, and it is less likely to come off. You don't have to worry about the elastic loosening over time. The main body is soft and very light, so it doesn't feel like a burden when you wear it. It's so comfortable that you'll forget you're wearing it, even during relaxation time. It is also a great gift for birthdays, Mother's Day, etc.♡