The Ahoy Mermaid is as functional as it is fashionable! Made from quality polyester and foam, this custom mermaid swim trainer comes with fabric straps and lining made for comfort and functionality. The simple slide-in vest with adjustable leg strap ensures a custom and secure fit every time. And the best part is that the balanced floatation of the swim vest encourages your young swimmer to learn how to float on their own. This swim floater will mer-make your day!