In-stock ready for shipping!

Call TOLL FREE - 1-844-386-3461 

 or email:


***Questions regarding Sizing - visit our Tail Sizing Page

adult Tail Order Form

Please complete the order form below and hit Add to Cart.  You will then be transferred to your Fantasyfin shopping cart.  When ready, you can check out or come back to "View Cart" at any time adding more items.

If you are choosing a Custom Fabric Colour or Tail Wave - Please make sure you have selected the appropriate price from the first drop down menu otherwise your order will be rejected.

Want more flair? add a tail wave!

All Mermaid tails can be ordered with a tail "Wave" on the fin.  Tail waves are only$19.99

NOTE: Custom ordered tails take 7-10 business days to produce.  

Hover over each sample to see the colour name.

For Adult SMALL and MEDIUM, please use this order form

Step #1 Choose Tail & Options

Select price options based on fabric options

Step #2 Choose your Size
Step #3 Choose your Stock OR Custom fabric
Stock Fabric Colour (Please select)
Custom Fabric Colour (Please select)
Step# 4 Add a Tail Wave(optional)

Confirm Step#1 price includes Tail Wave option

Custom tail colours- $124.98

Below are a large selection of custom made fabrics. Custom fabrics make your tail unique to you.  Custom ordered tails take 7-10 business days to produce.  
  Hover over or click on each sample and scroll to see the colour name.

Custom Tail Colors

Tail Sizing

Stock tail colours  - $109.99

To begin, you need to choose your tail colour.  Hover over each sample to see colour name.  Or click on them to scroll through.

Stock Colors

Our Adult Mermaid tails are made only from the highest quality foil fabrics, designed for both lakes and pools and offer a long side zipper for walking and easy insertion / removal of the Mono-Fin.  Our Adult tails are designed for advanced swimmers confident in the dolphin kick.  To confirm exactly what tail/ fin is right for you.  Please click here

To order your own Adult Mermaid tail you have a number of colour options included in the base cost or you can upgrade to a custom fabric.  To completely customize your Mermaid tail you can also add a colour "WAVE" of extra material to the bottom of your tail. 

When selecting your size, Fantasyfin's adult Mermaid tails follow typical North American sizing from Adult small to large.  If you need a different size, please see our Kids Mermaid Tails (for kids 6/7 to 10/11) or Junior  Mermaid Tails (for youth 12/13 to 17/18)

adult Mermaid Tails (monofin included)



Voted #1 Safest Mermaid Tail includes our Patented Monofins from $29.99 

Need a Matching Bathing Suit?   All Bathing Suits 10% OFF for Holiday !!
Interested in a matching bikini top and bottom to your mermaid tail?  We will offer you a 10% discount on our  bathing suits with your order of a mermaid tail and monofin.
Check out our Bathing Suits page.

Choose a STOCK COLOR or CUSTOM DESIGN  your own Mermaid Tail!

Mermaid Tail/Fin BackPack

International Shipping
outside Canada/USA

Additional Shipping costs for orders going outside Canada/ USA must be purchased, so order can be shipped Internationally.  

Small  (Length -40"/ waist 29-31")

Medium (Length 42"/ waist 31-33")

Large  (Length 44"/ waist 33-36")


  QUICK FREE SHIPPING !Please see  About Us page for details 

NEW!! Must Have Mermaid Tail/Fin Backpack, only $14.99
For Kids, Junior & Adult S/M Mermaid Tails/Fins

This Mono Fin packpack is ideal for carrying your Mermaid Tail and Monofin to the Pool, Beach or Lakeront.   Nylon Material dries quickly and the front zippered pouch is ideal for carrying your bathing suit or goggles. 

International Shipping Upcharge (outside USA/ Canada)