DescriptionThis exquisite long tube sleep hat is multifunctional, itcan be used as a sleeping hat, perm hat, hair care hat, etc. It's adjustable,suitable for most people, you don't need to choose other sizes hat foryour family, very practical. It's washable and reusable, convenient foryou.Features-Material: Satin.-Size: About60.50X27.00X0.50cm/23.78X10.61X0.20inch.-Made of supple satin material, won't hurt your delicate skin. -Suitable for many people, avoiding unnecessary waste to choose this multi-purpose hair care hat for your family. -A good assistant of perming, sleeping, daily hair care, etc. -It's adjustable, very easy and convenient for you to use. -Reusable and washable, durable and practical for a family.