Billabong Furnace Ultra 5/4 Hooded Chest Zip Wetsuit

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Staff Says Cleanline Staff Stefan Says:

The Furnace Ultra has all the performance fixings you’d expect from a $400+ suit plus a cool internal liner called Furnace Graphene. A Billabong exclusive, Graphene is a new material that dries quickly and is lighter and stronger than your average liner while still providing warmth and comfort. This suit hits all the marks for a high end suit and is one of the most well-rounded wetsuits we sell.

Continuous innovation brings an unparalleled level of heat to the Furnace Ultra. The warmest wetsuit in the world, this is a top-shelf men's wetsuit. It features Billabong's exclusive Furnace Graphene: Innovative new graphene wrapped yarns combined with carbon fibers for a wetsuit that is lighter, stronger and warmer for longer. The pinnacle of wetsuit technology, Furnace Graphene is 50% lighter than traditional hollow fiber liners and 200x stronger than steel. Made from upcycled car tires, the eco-conscious smart foam is topped with Airlite jersey, to radically reduce both weight and wind chill. This incredibly efficient and ultra warm suit is topped with a Drymax entry system to keep water out and heat in. The ultra-lightweight, high stretch and thermal retentive fabrics are combined with 100% externally welded seams and a seamless back panel for the ultimate performance wetsuit. This 5/4mm men's fullsuit features a clean design with small logo hits at the chest, sleeve, leg, and back.


  • Thickness: 5/4mm
  • Neoprene: Airlite/Smart Foam
  • Internal Lining: Furnace Graphene +
  • Seams: Sealed/Taped
  • Zipper: Chest Zip
  • Hood: Attached
  • Model Year: 2019/2020
  • Manufacturers Part Number: MWFUVBH5

Product Features

  • Mens 5/4 hooded fullsuit
  • Internal lining: Furnace Graphene + [ 3 x Graphene + Carbon ] throughout. Innovative new graphene wrapped yarns trap and retain heat more efficiently
  • Neoprene: Airlite jersey combined with smart foam – eco friendly, light weight and with the highest thermal retention
  • No Leaks: 100% externally welded sealed seams combined with internal Superflex neo taped seams
  • Dislocating chest zip entry prevents zip failure
  • Seamless back panel for unparalleled flexibility and comfort
  • Dry-Max entry system: an internal membrane to reduce water entry


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If you are not 100% satisfied with your purchase you may return it for a full refund, or exchange within 30 days of receiving your order.