What Our Gearhead(R) Experts Are Saying: "I took the Summit Mountain GTX Pro Jacket on a multi-day winter ascent in the North Cascades, and it was bombproof. The Spectra reinforcements took a beating against granite and ice tools, and the breathability was surprisingly good for a GORE shell. It's the jacket I'd trust when failure isn't an option." When we're climbing above the freezing line in relentless conditions, we want protection that matches our pace and commitment. The North Face Summit Mountain GTX Pro Jacket is the ultimate alpine fortress, engineered with GORE-TEX Pro 3L and strategically reinforced with ultra-durable Spectra ripstop in high-wear zones. Whether we're leading technical pitches, setting anchors, or punching through a storm on an exposed ridgeline, this shell is our frontline defense. Zoned construction balances weight and durability, while an articulated fit and harness-compatible features support full mobility and access in alpine settings. From its precision ventilation to its storm-ready hood, every detail of the Summit Mountain GTX Pro is built for vertical exposure and maximum focus. It's gear that won't flinch when the mountains do.