These ended up not fitting, super gently used set in great condition. Hawaiian born photographer, Zak Noyle, captures his magical images of the ocean's beauty with the lightweight and comfortable DaFiN Zak Noyle Swim Fins. The Zak Noyle Pro Signature Swim Fins are constructed with a raised v-shaped foot pocket and stiff blade to provide maximum acceleration and more effortless thrust in the kick, while the strakes improve maneuverability and support against the heaviest surf.