- FSWWSF shower cap with 3-layer design: satin exterior, waterproof EVA middle layer, and absorbent microfiber inner layer - High elasticity elastic band, comfortably fits most head circumferences without causing discomfort - Includes scrunchie to hold long, thick, or curly hair - Diameter of 13 inches (33 cm), suitable for women and girls with any hair type - Easy maintenance: hand wash in cold or lukewarm water, wring out, and air dry - Multifunctional use: protects hair during shower, bath, makeup, facial cleansing, and household chores - Prevents frizz and keeps hair dry and protected from moisture - Black color, elegant and easy to match - Durable and reusable materials, ideal for daily use