TUSA Hyflex Zoom Scuba Diving Fins (SF-0111)

Equipped with 6 gills that allow water to pass through the blade; Water flow that passes through the gills suppresses turbulence on the back of the fin blade preventing resistance; Bungee strap and heel cup for added security and comfort; Easily adjustable to 5 sizes; Propeller technology; Anatomic fin strap; Angled blade design