Durable – The Jet Fins are molded f

Durable – The Jet Fins are molded from one piece of rubber which makes them very durable and vertically indestructible. This will cut down on any maintenance that you will have to do on the fins, or the likely hood that you might damage them, meaning you will have them for many years to come.
Vented Blade – Vents in the blade, just below the foot-pocket, allows water to flow through the blade, reducing drag on the weaker upstroke, while enhancing trust and power on the down stroke.