【Soft Silky Satin Material】This hair bonnet for sleeping is made of premium satin polyester (100% polyester), smooth, breathable, lightweight and skin-friendly. The silky texture reduces friction between your hair and pillow, preventing tangles, dryness and breakage, while offering a soft and comfortable wearing experience. 【Comfortable & Breathable Design】Our Soft Sleeping Cap is designed to gently cover your hair without feeling tight or stuffy. The breathable satin fabric and wide elastic band ensure a secure yet comfortable fit, keeping your hairstyle neat and your scalp protected all night long. 【Constant Hair Protection】This bonnet is ideal for natural hair, braids, weaves, curly or straight styles, rollers and long hair. It locks in moisture, reduces frizz, and prevents knots, helping your hair stay smooth, shiny and healthy every morning. 【Multifunctional Use】Not only a Big Hair Bonnets Head Cover for sleeping, but also practical for daily activities such as face washing, skincare, makeup, or even housework. Its stylish design makes it suitable for home, travel, or as a thoughtful gift for family and friends. 【One Size Fits Most】The satin sleeping cap measures about 30cm in flat diameter and comes in 1pcs pack. With its stretchable wide band, it adapts to most head sizes and keeps your hair comfortably in place without slipping or leaving marks. Durable, fade-resistant, and easy to hand wash in cold water.