The Board Barn, purveyors of fine surfing apparel. If it's cool or makes us smile we will stock it.


Billabong 5-4 furnace comp zipperless wetsuit



Furnace. COMP
Billabong’s athlete-driven performance wetsuit. Equipped with a Furnace lining and engineered stretch, this performance-minded fullsuit delivers everything you need in a featherweight package. -LIGHT AND STRETCH - Light Weight High Performance ! Delivering superior heat and flexibility. Made with innovative wetsuit technology and premium materials, the Furnace Comp wetsuit offers 350% stretch, backed by the warmest carbon fibre lining to trap body heat without adding weight. Utilizing Smart Foam, the wetsuit ramps up the stretch factor with lightweight, oxygen blown foam that traps heat for the highest thermal retention imaginable. Looking out for performance as well as the environment, the foam core is made from upcycled car tires, topped with an Airlite Stretch knit layer. This men's fullsuit features a zipperless entry for more warmth.


  • 5/4 mm men's zipperless wetsuit

  • Ultra lightweight / High stretch comp wetsuit
  • 75% Furnace lining: carbon threads maximize warmth and minimize weight
  • A new Fluid quick dry pattern channels water, dries fast and is ultra flexible
  • Drymax water tight entry system with internal membrane stops water
  • Anatomic strategic shaped seams with X-flex back panel flex zones
  • Drystretch External Jersey
  • Hold Less Water
  • Made from upcycled car tires, Smart Foam provides 300% stretch while maintaining the highest thermal retention
  • Flexible exterior jersey is made with an exclusive engineered perforated knit, made to stretch to 350% its usual resting state
  • Machine-applied Superflex neo tape
  • Minimal seams for maximum flexibility
  • | Temperature Guide: 9°C - 15°C 


The furnace comp is my suit of choice as flexable & as warm as any of the big players, the knitted style neopreen is water repellent so this suit is also as light weight as a winter suit can be. A very very comfortable warm suit.

Out of stock.