The HyperFreak Tops showcase our exclusive Technobutter 3 material, now lighter and silkier than ever before. They are 20% lighter and boast 30% less water absorption compared to previous models. With its exceptional performance, the HyperFreak Series sets the standard for functional warm water gear. Features: Core Insulation Seamless Paddle Zones Reversible Elastic Cinch System Rash Protection 50+ U.P.F.Ultraviolet Protection Flatlock Stitched Breathable Seams Chest/ Back: TechnoButter 3 Arms/ Shoulders: TechnoButter 3X Aqua Alpha Solvent Free Neoprene lamination