The Hyperfreak Fire takes our most successful suit to new levels of performance, warmth and sustainability. We've combined our new TB4 neoprene and TB4 Air Firewall, and lined it with our TB4X graphene-infused liner to further increase the warmth of our ridiculously lightweight and stretchy Hyperfreak series steamers. Utilising recycled oyster shells, car tyres and plastics, solvent-free lamination, dope-dyed yarn, and limestone neoprene, our Hyperfreak steamers have taken a giant step towards building a more sustainable future and protecting our oceans. The Hyperfreak Fire back zip model features our patented ZEN ZIP entry system. The ZEN ZIP is the most unrestricted back zip system built for surfers.