The O'Neill HyperFreak Comp 4/3 Zipless Wetsuit takes a simple yet serious approach to a highly flexible, competition ready cold water suit. Sporting super stretch Technobutter 3 Neoprene in the legs and torso and light and soft Technobutter 3X Neoprene in the paddling zone, the Hyperfreak delivers insane comfort and reliable warmth. The durable glued and blind-stitched seams are internally sealed with TB3X split neoprene tape to minimize water leaks and add longer life to the suit. Topped off with a water tight zipless entry system for a quick, fumble free in and out, and the HyperFreak Comp is one pro level wetsuit that is hard to beat.