Iron Mermaiden Mermaid Tail

Size Chart
$44.95 Regular Price $54.95
On all orders $50 or more.
Continental U.S. Only

Gear up for Halloween in our steampunk-inspired Iron Mermaiden mermaid tail that lets you spring through the water! This metal-minded Limited Edition tail with “leather” scale accent panels will knock your socks off as it transforms your legs into a mechanized tail! Available in sizes for kids and adults, this swimmable mermaid tail is only available for the Halloween season!

a steam punk design mermaid tail a steam punk design mermaid tail with a monofin a steam punk design mermaid tail without a monofin a young girl admires her steam punk designed mermaid tail a young girl sits on a dock smiling as she wears a swimmable steam punk design mermaid tail a young girl shows the back side of a steam punk design mermaid tail
a steam punk design mermaid tail

Limited Edition Mermaid Tails

Mermaid Tail Warranty

Reinforced Tip Technology

New patented technology adds armor to your mermaid tail tips. Swimmable Tails include 90-Day Tail Tip Warranty!

feather icon

Lightweight Comfort

Adapts and flexes to your body shape. Open bottom ensures air isn’t trapped inside.

fabric icon

Easy-Care Fabric

Premium swimsuit material is fade-resistant, machine washable, and line dries quickly.

fabric foil icon

Shiny Foil Finish

An extra layer of shimmery dots or sparkles coats all Limited Edition tail designs.

mermaid tail drops

Dozens of dazzling designs flow throughout Fin Fun’s Limited Edition collection. Whether you seek vibrant shades of the rainbow or subtle, yet stunning hues—we’ve got a look to suit every mood! Each Limited Edition tail features an extra layer of shimmer that sparkles and shines whether you’re sunning in style or swimming through the sea! Let your personality shine through with our exclusive fabric tails that stretch four ways for a comfortable swim and resist fading from elements of the sun, chlorine, and salt water!

Care & Materials

Washing your mermaid tail couldn’t be easier! Just toss it into the washing machine on the cold, gentle cycle—then lay flat or hang to dry. Made of 82% Polyester/18% Spandex.

Care Instructions

Toss your tail into the cold, gentle cycle of your machine—then lay flat or hang to dry. Avoid high temperatures found in hot tubs and saunas to promote the longevity of your fabric tail.

Patented Swim Monofin


Experience a new level of mermaid power gliding through the water in Fin Fun’s unique monofin designed for maximum comfort and safety! Our exclusive design accommodates most foot sizes and features a soft neoprene cover that encases a lightweight polypropylene insert for a natural fit. Stretchable foot-pocket design allows for easy, hands-free removal of the monofin even in water. Our durable monofin includes a lifetime insert warranty.

Learn More
monofin layers
Double-Layered Neoprene Tips
Super-Durable Polypropylene Insert
Dive-Grade High Quality Neoprene

Let them see what makes you tick. Our MER-mazing steampunk mermaid tail pattern has classic metal appeal. Its gears and sprockets are visible among the scales and chains, with just the right touch of vintage Victorian trim. You can almost hear the movement through the water! Fin Fun’s “mechanical” tail will take you to places you’ve only dreamed of, but hurry because this tail is only around until Halloween!

Write Your Own Review
You're reviewing:Iron Mermaiden Mermaid Tail
Your Rating