Women's O'Neill Reactor 3 50N Impact / Buoyancy Vest The O'Neill R&D process provides the best quality fit and functionality in their industry and this item is perfect for ensuring that when you come off your water craft at impact you do not get winded. The padding inside the vest takes to impact so you can carry on having fun. Our ISO vests continue to set new standards of excellence in design for all wake and waterski vests. Minimal bulk design. Strategic arm hole size. Quick realease dual safety buckles. Mesh for drainage. Overlock stitched: Super strong seam zipper safety tab. 100% polyester lining. Closed cell PVC marine foam O'Neill Reactor 3 Womens 50N Buoyancy / Impact Vest 2018