IST F12 Sea Diver Classic Rubber Closed Heel Fins for Adults and Kids
- Durable and comfortable rubber fins
- Very flexible and powerful, easy to maneuver
- Open toe box for quick drainage
- Classic design with upright ribs to channel water
- Sturdy yet affordable, entry-level fin
There’s no school like the old school, and IST F12 Sea Diver Classic Rubber Closed Heel Fins for Adults and Kids prove it.
In its iconic, entry-level fin, IST puts it all together: fit, style, speed, thrust, propulsion, power and price. Made of high-quality natural rubber, the F12 boasts a traditional design with just enough innovation to take advantage of modern advances in dive equipment engineering.
The F12 Sea Diver’s special curvature and tapered blade produces super-positive thrust and flexibility. Slip into the foot pocket; it’s 100% rubber for pure comfort. Perfect for snorkeling, even more thrust is attained by the F12’s vents which force water backwards, emulating the effect of synchronized water jets. Venting also reduces stress while accelerating water over the blade. Open toe design for quick draining.
The F12 is highly versatile, perfect for snorkeling and diving, and comes in sizes from 4XS to 2XS for children and XS to XL for adults. Built to last without breaking the bank, the F12 is an ideal fin for sharing among friends and family or for use as rental equipment.