Description UC-21 part 45202 Tusa Snorkel Fin black M 3-8 Snorkeling Fin Model Number: UF-21 The UF-21 fins have an advanced multi-flex long blade design, thrust channel technology for superior propulsion and the foot pocket is made with a soft, durable compound designed for comfort. The open-heel design allows for quick and easy size adjustment and the silicone heel strap enhances comfort and durability. This fin is engineered to provide a lot of power for its compact size. The fins are lightweight and ideal for travel. Body surfers love these fins too. TUSA’s industry leading 3 year warranty. FEATURES > Advanced Multi-Flex long blade design > Thrust Channel Technology > Maximum propulsion and comfort > Soft comfortable open-heel foot pocket with adjustable silicone strap > Designed for ease of entry yet secure fit
