Open Box ScubaPro GO Sport Dive Fins, Black, Size: Large Swimming Fins This new model is redesigned Colors Bougainvillea Pink BP This new model is redesigned to ensure total freedom of movement and can be used in any water sport Expanded panoramic view through 1 window lens New Design Patented domed side windows Reduced frame structure to reduce blind spots Equipped with Freedom Technology Three dimensional strap for unprecedented fit Five position strap angle adjustor for micro adjustment Colors: Black (BK) SCUBAPRO’s new GO Sport fin features a “boot fit” design Power Bars on the underside of the rails prevent over flex to maintain the optimum angle of attack under high load conditions