Attention all wannabe sea creatures: you can buy a mermaid tail on the internet now, and it's nothing like the little kid costumes you're picturing in your head. No, no, these babies are authentic.

It is summertime and you're at the pool with your family. You can't be more than ten, maybe eleven years old. You've always felt most at home in the water, to a point where you wonder if it's normal.

When The Little Mermaid first hit theaters in 1989, aspiring mermaids and mermen who wanted to live an Ariel-influenced lifestyle had to make do with homemade tails and make-believe. Now there are ...