The O’Neill HyperFreak wetsuit Feels like Freedom. The combination of featherlight TB3 and TB3X materials provide a wetsuit that has set the benchmark in performance wetsuits. This exclusive technology allows you to perform at the highest level with construction so light and comfortable it feels like you were surfing naked. Minimal seam design allows for increased stretch and comfort. Durable Krypto Knee Padz are comfortable and mould to your knee. Quality construction and attention to detail with mind-blowing stretch are why this is another team inspired favourite. The HyperFreak now joins O’Neill's Blue program being constructed using sustainable materials including recycled oyster shells, car tyres and plastics, solvent-free lamination, dope-dyed yarn, and limestone neoprene, Hyper Series steamers have taken a giant step towards building a more sustainable future and protecting our oceans. The HyperFreak chest zip model features O'neill's popular FUZE chest zip system. This chest zip entry system features an anti flush barrier with drain holes to offer an effective seal to keep the warmth in, whilst also allowing easy entry and exit from the suit.