Green Keiki (child size) Mermaid Monofin Green you'll need the right mermaid

you'll need the right mermaid tail

Pair your leggings with a matching Aurora Borealis Bikini

With a spectrum of color

Our Aurora Borealis mermaid tail skin is one of the most popular patterns in our collection

The Keiki (child) monofin is 18

Green Keiki (child size) Mermaid Monofin Green you'll need the right mermaidDid you know? Keiki means "child" in Hawaiian. It's pronounced kee kee. :) The Keiki monofins are for use with our M, L, and XL mermaid tail sizes. Our patented mermaid monofin (swim flipper) is the best monofin available (US Patents 9561401 and 9925416). Not only does it help you swim like a real mermaid, it keeps feet from sliding around, is so comfortable to wear, and won't break. Unlike other monofins, our swim fins do not require any babying. You