Superior Quality Materials: 88% polyester,12% spandex, Every girl dreams of being a mermaid,The mermaid tail for girls swimming is made of highly elastic and breathable fabric,and is perfect for swimming.Help your kids realize their dreams,mermaid tailhelp swimming happy.Good for :this Swimmable mermaid tail is Great for mermaid dress up,beach holiday, pool party, swimming, cosplay and photo; Go and enjoy the summer, enjoy the outdoors.Let your children enjoy the happiness brought to you by mermaid costumes and feelmermaid tale.NOTE:Safety Warning:This item poses a high risk of drowning and is only intended for used by competent swimmers who are over 3 years old under strict competent adult supervision at all times, regardless of swimming ability.