Firewall Mountain Jacket – Women's

When conditions go sideways on exposed ridges or fast-moving alpine routes, the Firewall Mountain Jacket is our go-to hardshell for women who move fast and can't afford to slow down. Windproof, weather-resistant construction blocks the elements while staying breathable enough for sustained effort, and the packable build means you're never carrying dead weight.

• Windproof and weather-resistant hardshell-style construction handles exposed ridge lines and alpine conditions without slowing your pace
• Breathable enough for high-output movement — you won't cook inside it when the terrain demands effort
• Athletic fit moves with you on technical ground and layers cleanly under a pack without bunching or binding
• Packs down small so you can stash it mid-route when temps climb or conditions ease — earns its place every time
• Available in black — versatile, low-profile, and tough enough to hide the hard mileage you're putting on it