The Hyperfreak Fire provides the ideal happy medium between high-performance stretch and toasty comfort. The O'Neill Hyperfreak Fire range focuses on extreme warmth, high performance, increased durability and comfort. All-new buttery soft, heat-recirculating TechnoButter 4 materials line each suit. These technologically advanced materials, plus water-tight Fluid Seam construction, have created a new cold-water legend. Firy, red-hot heat takes the innovative Hyperfreak legacy to the next level.