Material: This elastic shower cap is made of durable material, with polyester cotton on the outer layer and PEVA on the inner layer. The double-layered design is waterproof, moisture-proof and oil-proof. It does not add any harmful chemical components and can be reused. Quantity: There are 4 kinds of elastic shower caps to use, four colors, blue, gray, black, pink, you can use different colors of shower caps according to your clothes to meet your needs. Elasticity design: This polyester shower cap is designed with elastic bands, which are elastic, stretchy, not tight and not easy to fall off. The shower cap has a edging, durable and firm, perfectly fits your head circumference, will not pull or strain your head, and bring you a comfortable experience. Size: Lay the unicorn shower cap flat, about 27cm in diameter, it fits most head circumferences, lightweight, foldable, easy to carry. Application: This waterproof shower cap has unicorn pattern, beautiful appearance, very suitable for daily use. Suitable for women and girls, suitable for hotels, saunas, skin care, face washing, with a wide range of applications.