FURNACE CARBON | COMP Billabong's athlete driven performance wetsuit, premium fabrication and thermal materials for a light weight flexible yet warm wetsuit.-FLEXIBLE AND DRY - " Light Weight High Performance ! "Boost your heat and your airs with the ultra lightweight Furnace Carbon Comp wetsuit - Billabong’s athlete-driven performance wetsuit. Equipped with a Furnace Carbon lining and engineered stretch, this performance-minded fullsuit delivers everything you need in a featherweight package. A Drymax entry system keeps water out, and a furnace carbon lining keeps the heat in with an unprecedented strength to weight ratio. Every layer is constructed with incredible flexibility for optimal performance.