The sleeping features a wide elastic band on the bottom, which is elastic, easy to be stretched to fit different head sizes, but won’t make your head feel tight. Besides, the pattern is exotic, making you look elegant when wearing it.Features-Material: Stain-Size: 70.00X30.00X0.50cm/27.51X11.79X0.20in.- Made of , offering you comfortable wearing experiences.- Wonderful workmanship ensures the delicate appearance and comfortable wearing.- Flexible and elastic, not too tight or loose, can bring you comfortable wear.- Large capacity, can accommodate all types of hair, fit most head circumference, will not tighten the head.- Wrapping your hair with this hat can keep your hair from getting knotted when you wake up.Package list: 1 sleep