Mares Avanti Tre Full Foot Dive Fins Color:Black Made from 85% Polyester and

Made from 85% Polyester and 15% Spandex

100' and 150' models

All of the parts and instruments have been specifically designed to fit the most common regulators

This particular piece by Mares is made of durable rubber and fits a wide variety of strapped open heel fins

OPB for controlling and optimizing the thrust angle

Mares Avanti Tre Full Foot Dive Fins Color:Black Made from 85% Polyester andLightweight, efficient and economical Orthopedic foot pocket Rugged, durable construction Good thrust in an economical fin Avanti Tre features a soft anatomical foot pocket, and mid sized blade with three channels for optimal movement of water during the kicking cycle. Perfect for travel to warm water locations. Upper and lower stabilizers help transfer energy from the foot pocket to the blade. Easy to kick for extended snorkeling time.