The HyperFreak is constructed with super light TechnoButter 3, TB3X neoprene and TB3X fully taped seams. O\'Neill added 0.5mm thicker material as a step-up. The minimal seam design, lightweight, quality construction, and attention to detail make this another O\'Neill team inspired favorite. TechnoButter3 is O\'Neill\'s exclusive new pre-stretched neoprene with featherlight. ENVY foam rubber core. The lightest, most flexible, softest material ever created. It ensures superior flexibility and fit. O\'Neill uses 100 % recycled tires to produce the Carbon Black in their neoprene, as well as limestone based neoprene and eco-friendly solvent free lamination glue that is completely water based. FeaturesMinimal Seam Design360° Barrier with Drain HolesSeamless Paddle ZonesDouble Super Seal NeckFull Body/Legs: TechnoButter 3Arms/Shoulders: TechnoButter 3XGlued and Blind Stitched SeamsTB3X Fully Taped SeamsKrypto Knee Padz