Adjustable Size: The Shower Caps Measure 10.6 Inches In Diameter And Has Stretchy Opening Size 4.3 Inches. The Elastic Band Of Shower Caps Which Is Adjustable,Which Fits For Most People’S Heads,Suitable For Long Hair, Short Hair, Curly Hair, Braids And So On. Material:The Shower Caps Size Is Made By The Polyester Outer Layer And A Peva Inner Layer,Which Is Soft,Comfortable,Waterproof,Vivid Color,Fade Proof,Durable,Can Be Used For A Long Time. More Occasions:The Bathing Shower Hats Are Can Be Used In Home Use, Travel,Hotel, Good For Showering And Hair Treatments And So On.Usage: The Hat Can Be Used For Bathing, Kitchen Cooking, Facial Cleaning, Hair Mask And Any Time.Easy To Use In The Daily Life.The Bathing Caps Can Protect Your Hair From Harm.The Shower Cap Can Be Used As A Gift For Your Mother,Sister,Friends And Families On Birthday,Christmas,Halloween And So On.