Mermaid Tails for Swimming – Bring your Mermaid Dreams to Life

Have you always dreamed of becoming a real-life mermaid or merman? With these high-quality mermaid tails for swimming, your dream can come true!

These fabric mermaid costumes are not just beautiful — they are real sports equipment, designed for both fun and performance. Every mermaid tail set includes a professional freediving monofin, developed by an experienced team and trusted by mermaids and water professionals worldwide.

The Mermaid Kat Triton Monofin fits shoe sizes UK 2–5 / US 4–7 / EU 34–38.

High-Quality Materials:

• The monofin blade is made from durable polypropylene, providing strong propulsion in the water.
• The separate foot pockets are crafted from soft rubber for maximum comfort.
• Adjustable heel straps ensure a secure and comfortable fit.

The mermaid tail skin is made from swimwear fabric (80% polyester and 20% spandex) and features a realistic 3D scale print that brings your underwater look to life.

Size Guide:
For the Mermaid Kat Triton Monofin:

• Size 1: Children (UK 9–11 / US 9–11 / EU 134–146 / AUS 9–11)
• Size 2: Teenagers (UK 12–14 / US 12–16 / EU 152–164 / AUS 12–14)

Important Safety Note:
Mermaid tails and monofins are not buoyancy aids. Swimming with a mermaid tail requires strong swimming skills, as your legs are held together. Always ensure that children are supervised while using mermaid tails.