O'Neill Slasher Comp Ladies Stylish Impact Vest in Desert Bloom/Drift Blue The O'Neill Competition Vest lineup defies convention and sets a new industry standard for performance driven technology. The lightest vests in the water just got lighter, stronger and dry faster than ever. 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. Features   Minimal Bulk Design Strategic Armhole Size Anatomical Flex Points Front Zip Segmented Foam Core Wind Proof Glideskin Exterior Competition Vest* Interior: UltraFlex Exterior: UltraFlex NytroLite Foam Technology 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. O'Neill Slasher Comp Womens Impact Vest - Desert Bloom/Drift Blue