WaterWay Lifesaving Speed Fins Blue are the most advanced fins for lifesaving in the industry. These fins come with revolutionary cast rubber foot pockets from WaterWay, designed for optimal energy transfer and unmatched swimming speed. Crafted from a composite fiberglass covered with neoprene, these fins offer a selection of blade widths and stiffness for maximum power, speed and durability. Weighing less than 3kg, these fins are lightweight yet strong. DRLG flossen