BILLABONG - FURNACE NATURAL - 4/3mm - Chest zip - MILITARY - MAN

Sustainable Warmth & High-Performance Stretch

Built for cold-water performance, this eco-friendly 4/3mm wetsuit uses recycled fleece, a natural rubber blend and graphene insulation for warmth, stretch and endurance — all without neoprene. Designed for daily surfers who demand comfort, durability and conscious materials.

Features:

• Outer fabric: recycled fleece, 100% supra-recycled fibers.
• Foam type: 85% natural rubber + 15% synthetic additives (BolderBlack + soybean oil).
• Neoprene-free composition.
• Inner material: graphene + Graphene Comp.
• Thickness: 4/3mm.
• Entry system: chest zip.
• Outer seam: welded, durable seams.
• Inner seams: Neo Super-flex tape.
• Composition: 100% polychloroprene.

Looking to choose the perfect rubber for your surf missions? Read our wetsuit guide.