Attraco Kids' Non-Water Proof Swim Cap Fit for Little Girls Boys Aged 2-6 Years 100% Polyester Lightweight, easy stretch, quick-drying Spandex fabric for comfort Cap Height 13.5cm/5.3 inch, Head Circumference 39-40cm/15-16 inch,about 50cm plus stretch Design to keep your hair in place Recommended Age:2-6 years Avaliable in 6 colors