The all new HyperFreak Competition Vest changes the game with a look that changes as you move. Color pops  as the neoprene stretches creating a visual dynamic that feels alive.  Nytrolite Foam Technology. Low Density Polyethylene which is expanded using Nitrogen in an exclusive process which cannot be duplicated. 3x lighter than PVC foam. Closed cell foam structure that absorbs 15-20% less water. Approximately 10% more buoyant than PVC meaning we can use less foam in each vest and it will still float the same. Anatomical Flex Points Strategic Seam Placement Front Zip Entry Reversible design Sliced Foam Core NytroLite Foam Technology New Material WARNING - THESE VESTS ARE FOR COMPETITION WATERSKIING AND WAKEBOARDING. THEY ARE NOT APPROVED BY THE U.S. COAST GUARD. THESE ARE WAKE AND WATERSKI WETSUIT GARMENTS