The Hyperfreak 2mm Chest Zip Spring Wetsuit from O’Neill is constructed with super light TechnoButter 3 and TechnoButter 3X neoprene. Featuring a minimal seam design the lightweight quality construction and attention to detail make this a team inspired favourite. So buy now and Get 20% Off Men's O'Neill Hyperfreak 2mm Chest Zip Spring Wetsuit in Black.