Sun Tails Mermaid Monofin (Green, Nunui - Teen/Adult Size)

She upgraded and says it fits and works great. Her last fin was a toy compared to this.

These were such a fun gift. And great exercise. At our community pool we have a mermaid group!

The material is fine, seems durable enough, but the straps suck to keep it from moving around too much. I am an adult and got the teen/adult size, and part of me wishes I got the child size, because them it might stay on better. It feels like it fits fine on land, once in the water it slides all over the place and i had to take it off after less than 10 minutes because of my feet hurting for banging around and not actually being held in place. The straps arevelcro, and therea no way to make it tighter than only mildly tight. I even would tighten it fully while I'm not in it, put my feet in, and its STILL somehow still too loose.

This monofin is comfortable and well made! Fits a men’s 11.5 very well and is creatively made too. Growing up we had to make our own monofin out of rubber flippers screwed together, now you can have that fish tail experience with much more ease.