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Billabong 4/3mm Furnace Natural

383.33 249.16 -35% In stock
Men's Wetsuits
Engineered for high-performance surfing, the Billabong Furnace Natural 4/3 mm zipless women's wetsuit is designed for demanding surfers. It's crafted from 100% recyclable materials, so you can feel good about your gear.
249.16 € 383.33 € -35%
460.00 €

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2-year legal warranty of conformity (Art. L217-3 of the French Consumer Code).
Warranty for hidden defects (Art. 1641 of the French Civil Code).
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The Billabong Furnace Natural 4/3mm Zipless is an eco-conscious women's fullsuit for demanding surfers. It's 100% neoprene-free, with a Yulex® natural rubber core that combines lightness and flexibility. Billabong's exclusive Graphene Recycler lining, infused with Graphene, keeps you warmer for longer. The zipless entry system does away with the zip for more stretch, less weight, and zero weak points.

KEY INFORMATION

Women's 4/3mm zipless Surf fullsuit, Yulex® natural rubber, recycled Graphene lining.

What we like

  • Yulex® neoprene-free: Natural rubber from FSC-certified plantations, recyclable and biodegradable at its end-of-life.
  • Zipless entry: No zip means less weight, more stretch, and a better seal across the back.
  • Graphene Recycler lining: 100% recycled fibers infused with Graphene across the chest and back for optimal heat retention.
  • Ciclo® exterior: A natural-fiber jersey made from recycled materials.
  • 100% sealed seams: Watertight and durable to prevent leaks and flushing.
  • Aqua Alpha glue: Water-based and non-toxic.
  • Superflex tape: Machine-applied for extra seam reinforcement.
  • Seamless back panel: Unmatched flexibility and comfort for shoulder movement.

Available sizes

6/S 8/M 10/L

Use

Surf

Included / Not included

  • ✓ Included: Billabong Furnace Natural 4/3mm Zipless Women's fullsuit.
  • ✗ Not included: Wetsuit accessories (boots, gloves, hood).
► IN SHORT
Type: 4/3mm Zipless fullsuit, women's.
For: Demanding surfers looking for performance and sustainability.
Material: Yulex® (natural rubber, neoprene-free), with a Ciclo® recycled natural-fiber exterior.
Highlights: Zipless entry, Graphene Recycler lining, 100% sealed seams, Aqua Alpha glue.
Sizes: 6/S, 8/M, 10/L.

DETAILED DESCRIPTION

Yulex®: The natural rubber that replaces neoprene.

The Furnace Natural is the most sustainable wetsuit in the Billabong range. Its construction is centered on Yulex®, a natural rubber sourced from an FSC-certified plantation, exclusive to Billabong. Completely free of petrochemicals, it's recyclable and biodegradable; at the end of its life, you can even bury the wetsuit in your garden. The exterior jersey is Ciclo®, a natural fiber fabric made from recycled materials. The Aqua Alpha glue used for lamination is water-based and non-toxic, limiting the environmental impact of its manufacturing.

Recycled Graphene, zipless entry, and sealed seams.

Inside, the Graphene Recycler lining is made of 100% recycled fibers infused with Graphene. Placed across the chest and back panels, it gets you warmer, faster, and keeps you that way for longer. The zipless entry system does away with the traditional zip, resulting in less weight, more stretch, less flushing, and a smaller environmental footprint. The 100% sealed seams are watertight and strong, reinforced with machine-applied Superflex tape. Finally, the seamless back panel completely frees up your movement for unparalleled flexibility and comfort.

TECHNICAL SPECIFICATIONS

Specifications
Product Billabong Furnace Natural 4/3mm Zipless Women's
Thickness 4/3mm
Closure Zipless
Main material Yulex® natural rubber, neoprene-free, from an FSC-certified plantation.
Outer Jersey Ciclo® natural-fiber jersey from recycled materials.
Inner lining Graphene Recycler: 100% recycled fibers infused with Graphene (chest and back).
Seams 100% sealed, watertight and reinforced with machine-applied Superflex tape.
Glues Aqua Alpha water-based, non-toxic glue.
Back Construction Seamless back panel for maximum flexibility.
Eco-design Recyclable and biodegradable at end-of-life.
Available sizes 6/S, 8/M, 10/L
Use Surf
Target Audience Women's

FAQ

Does the Furnace Natural contain neoprene?

No. The Furnace Natural is 100% neoprene-free. It uses Yulex®, a natural rubber exclusive to Billabong, sourced from an FSC-certified plantation. Yulex® provides the same warmth and flexibility as a premium wetsuit, without the petrochemicals associated with neoprene.

What is a zipless entry system?

A zipless wetsuit has no zip. The advantages are more stretch, less weight, fewer entry points for water across the back, and a smaller environmental impact, as there is no metal or plastic zip to dispose of at the end of the suit's life.

Why buy from GlissEvolution?

GlissEvolution has over 20 years of expertise in watersports. Our team of passionate riders tests our gear on the local spots in La Baule and Pornichet. We provide responsive, France-based after-sales support, free shipping on orders over €150, and the option to collect your order from our shop in Pornichet.

► Need some advice?

GlissEvolution, 2c avenue du Gulfstream, 44380 Pornichet (Loire-Atlantique)
09 62 64 74 77 | WhatsApp: 07 83 28 39 94, Tuesday to Saturday, 10am-1pm / 3pm-7pm
Test center available by appointment

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