O’Neill’s exclusive F.U.Z.E. (front upper zip entry) system offers a fresh alternative. Using the same free floating zipper technology as our patented Z.E.N. ZIP closure, F.U.Z.E. closure keeps you dry and allows unrestricted flexibility. Step-by-step we break down how to properly put on and fasten O'Neill wetsuits featuring F.U.Z.E. closure to ensure ultimate warmth and comfort in the water.