Purple Keiki (child size) Mermaid Monofin green so you don’t have to

so you don’t have to worry about damaging your tail in the sun

costume play

The Sun Tail Mermaid monofin has been engineered and patented for functionality and is designed to move the swimmer efficiently through the water using the dolphin kick

Keiki means "child" in Hawaiian

Mermaid tails for children ages 2 to 5 (Fits like a skirt)

Purple Keiki (child size) Mermaid Monofin green so you don’t have toDid 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