A durable waterproof jacket designed for demanding outdoor conditions, offering reliable protection, breathability and performance for year-round mountain use. The Firewall Mountain Waterproof Jacket is built with 3-layer Pertex Shield fabric that provides waterproof, windproof and breathable protection in harsh environments. A high hydrostatic head and breathability rating help maintain comfort during prolonged activity, while pit zips enhance ventilation. The adjustable hood, cuffs and hem improve fit and coverage, and the articulated design supports unrestricted movement on the trail. 3-layer Pertex Shield fabric provides waterproof, windproof and breathable protection Hydrostatic head of 20,000mm offers reliable waterproof performance Breathability rating of 20,000g/m²/24hrs enhances moisture management Pit zips allow ventilation during high-output activity Adjustable hood with protective peak improves weather coverage YKK AquaGuard zip provides secure front closure Fully articulated sleeves support freedom of movement Adjustable cuffs and hem improve fit and seal out weather Multiple pockets provide accessible storage when wearing a pack Fabric: 100% polyamide Activity: walking, hiking, mountaineering
