The elastic is made by material for durable and use. It is breathable, lightweight and good elasticity to fit most kids. Suitable for all occasions. Simple design with detail makes it worth choosing and protect their hair. Features - Color: Yellow, Purple, Rose Red. - Material: Satin. - Size: 25x25cm/9.84x9.84inch. - Our sleep caps are made of satin material which is breathable, lightweight and good elasticity to fit children aged 2-7. - Designed with adjustable buckle makes the satin caps fit most kids head sizes and easily wrap your hair with moderate tightness. - This item can keep your kids hairstyle looking fresh and amazing at the next day, simple and practical to use. - These sleep caps not only can be served as a , also can be showering to hold the kids’ hairs and protect their head. - Available for baby sleep and bath. It can protect the hair from being clean and tidy. Avoid eating the hair into the bowl when eating. Package list: 3 x