Pamper yourself with our colorful shower caps, the perfect spa accessory for your bath and beauty needs! These shower caps keep your hair dry with waterproof PEVA under the stylish outer layer while you are bathing or showering. The elastic band allows the caps to comfortably fit all head and hair sizes. You can also wear the caps to keep your hair in place while you sleep. Sold as a set of 4. Consists of two layers, stylish outside layer made with satin or polyester and inner waterproof layer made with PEVA. Great for keeping hair dry while showering, bathing, doing spas and facials, and for protecting hair during treatments. Dimensions: 11-12 inch diameter. Material: PEVA (polyethylene vinyl acetate), Satin, Polyester Microfiber.