Monica Naumann, from Surrey, Canada, launched her "Real Mermaid Tails" firm 3-Fins after making swimmable tails for her mermaid-mad daughters. The mermaid tails, worn above by Maleka Rostami ...

Then came the time to purchase a mermaid fin. The United States is home to the largest mermaid community, and while there are plenty of options to choose from, cost can be a barrier. According to ...