The Men's Baffin Island Jacket is an innovative alpine jacket with leading levels of breathability and 3-layer waterproof protection. The Baffin Island Jacket is an innovative alpine jacket with leading levels of breathability and 3-layer waterproof protection. Designed by our MtnHaus innovation team and engineered with our innovative body-mapped zoning, the Baffin Island Jacket combines a hybrid of waterproof technologies to provide the ultimate mix of protection and breathability for alpine use. Berghaus own waterproof technology, Hydroshell Elite Pro, is utilized in the main body areas, offering the highest levels of durable waterproof protection within our Hydroshell range, while key Hydroshell Elite Pro Reinforce areas greatly increase strength and abrasion resistance in the zones which need it most. Our new Hydroshell air technology with 4-way stretch offers leading levels of breathability, and is carefully positioned in key heat zones for enhanced comfort and mobility. This unique combination of proven technologies offers the ultimate mix of protection AND breathability rather than the usual compromise of protection VS breathability. Weight-526g (Size Large) Fabric: Hydroshell Air technology - 3 Layer 20D 94g/m DWR rip stop with 4-way stretch, Nano-spun membrane with built in anti-odor technology. Hydrostatic head - 8,000mm. Breathability - 40,000g/m/24hrs. Hydroshell Elite Pro Reinforce - 3 Layer 140D 177g/m DWR with 40Dx140D Dobby weft-weave mini rip stop, 20D tricot backer with built in anti-odor technology. Hydrostatic head - 20,000mm. Breathability - 20,000g/m/24hrs.