Hollis F2 Heavy Duty Open Heel Scuba Diving Fin is designed to improve your power-to-weight ratio for divers who travel light or prefer a lighter fin. The patented F2 design adds blade surface on both the downstroke and upstroke to increase efficiency with any kick, making it a reliable piece of scuba gear for diving in varied conditions.

Constructed from high-grade monoprene, these fins balance durability with practical performance for scuba diving in saltwater and freshwater environments. The open-heel design includes angled strap mounts for comfort and a better transition of power, while spring heel straps with an easy-grip heel tab simplify setup. The generous foot pocket is offered in Small, Regular, and XL to accommodate a range of boot sizes.