Mens Hyperfreak Fire 5/4mm Chest Zip Wetsuit

By O'Neill


The O'Neill Hyperfreak Fire range focuses on extreme warmth , high performance , increased durability and comfort . New sustainable, buttery-soft, heat-recirculating TechnoButter 4 materials line every suit. These technologically advanced materials plus hermetic Fluid Seam construction have created a new cold water legend. Red hot heat takes Hyperfreak's innovative legacy to the next level.

Materials 82% nylon and 18% elastane
Zipper Front on chest
suit thickness 5mm torso / 4mm limbs
water temperature

9th - 13th



Color Black
  • discharge barrier
  • Technobutter 4 (TB4) on shoulders and legs
  • TB4 Firewall in the central part, back, thighs and buttocks
  • TB4X on arms and zipper area
  • Hermetic chest zipper system with FUZE technology
  • Anti-leakage barrier, drainage holes, heat-sealed minimalist GBS seams with interior TB4X tape and invisible tips
  • Krypto knee pads and sealed cuffs on wrists and ankles
  • extra 0.5mm for warmth