Any reason you are not satisfied with the product, please feel free to contact us and we will give you a satisfactory reply. ?Multi Function & Portable?Not only for shower, our cap is also for bathing, makeup, face cleaning and so on. Very light for convenient carrying. ?Unique Design for Adjusting?The edge of our shower hat is sealed with elastic band, also you can tighten the shower cap with the black string and plastic stopper. Pretty pattern makes your hat beautiful and special. Suitable for most head size. ?Comfortable & Reusable?Our shower cap for women is in heightening design, comfortable to wear, 2 sizes for choosing, suitable for any length of hair. Unlike those disposable hair caps, ours are reusable for a long time. ?Keep Your Hair Dry - Double Layers Design?This shower cap is made of premium waterproof materials, with water absorption cotton lined, effectively prevent your hair from water or moisture, and you don't need to wash your hair everyday for hair health.