1.Material: waterproof plastic, good waterproof effect2.Contents: Each pack contains 100 disposable shower caps, which are compact and easy to carry.3.Adjustable elasticity: Our shower cap has a nice elastic band, which can stretch to about 44 cm.4.The right size: The unique design can perfectly fit any hair length and thickness, and they fit most men, women or children.Multiple uses in daily life-with large elastic bands-used in spas, tanning salons, homes, hotels and hair salons.