Our sleep cap is with elastic band design, so it can be adjusted to suit different head sizes and will not tighten or slip off, making you feel comfortable, meanwhile, it can be worn all night while you sleep.What the bonnet cap can offer you is that it can help to keep the hair moisture and increase shine, preventing tangles and hair loss, reducing breakage and split ends, when you wash face, skin care, hairdressing, makeup, housework, cooking, bathing or relaxing at home, it is a good choice.Made of premium polyester material, the sleep cap is soft and breathable.The diameter of the product is about 38cm.It is suitable for both home use and hair salon.Item Name: Shampoo CapMaterial: PolyesterFeatures: Multifunctional, Soft Elastic, AdjustableSize Details: Diameter: 38cm/14.96" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Shampoo Cap