.100% Silicone swimming cap is water proof thus keeps hair dry while swimming. It can be worn by either gender. It also stretches quite comfortably and covers a normal size head without any problem. Therefore next you want to go swimming and are worried about your getting wet with water filled with chlorine, just order our swimming caps online through Jambo shop and it shall be delivered to a place of your convenience. They come in various colours but this particular one is Pink.