Chose your color

Get started creating your custom mermaid tail. Just pick your favorite Color.


Welcome to 3-fins!  We create tailor made, durable and 100% functional Mermaid tails.



AS SEEN ON "Good Morning America"



These stunningly realistic looking Mermaid Tails were inspired by my 3 daughters and their love of all things Mermaid! They are created to fit your unique size and include a comfortable, durable and sturdy custom made mono-fin. They are made to SWIM IN as the material used is top of the line swimsuit fabric. Colours currently available are: green, red, blue, orange and fushia-pink. Each of the fabrics are very sparkly and reflective, and look beautiful, when worn in and out of the water. Make a girls Mermaid dreams a reality with a gorgeous custom made tail. A special and unique gift that will bring happiness and fun times to all who wear it!