O’Neill is proud to launch the latest generation of our ground-breaking Psycho series – The O'Neill Psycho RG8 Wetsuit Series: Features a new UltraFlex RG 8 neoprene, an environmentally-friendly option along with the new F.U.Z.E. closure system. It takes the best aspects of our incredible Z.E.N. Zip closure found in our Psycho wetsuits and uses this same technology in a front-zip entry. It’s been tested by O’Neill’s top team riders in the most frigid waters across the globe, and all reports point to yet another insane, ground-breaking addition to the Psycho Family.