Mammut

Eiger Nordwand Advanced HS Pant - Men's

What Our Gearhead® Experts Are Saying:

"These pants are bomber proof. The GORE-TEX Pro ePE fabric keeps me dry and protected in gnarly weather, but they’re still breathable enough for the climb. I love the articulated cut and the higher waistband—it stays in place under a harness and feels secure without bulk. The side zips are a lifesaver for venting on long approaches."

When we’re deep in the alpine, our gear can’t fail us—and the Mammut Eiger Nordwand Advanced HS Pants are built to deliver absolute confidence. Designed with mountaineers and alpinists in mind, these hardshell pants combine GORE-TEX Pro ePE waterproofing with recycled nylon fabric for uncompromising performance and sustainable construction.

The articulated climbing-specific cut, tapered fit at the leg, and harness-compatible waist ensure mobility and comfort on technical ascents. Full-length mountaineering boots fit seamlessly with the design, while a high waistband provides coverage and stability under load. Daisy chain waist adjustments reduce bulk under a harness, and 3/4-length AquaGuard® zippers allow precise ventilation when the climb heats up. With reinforced durability and weatherproofing in a lightweight 430g package, these pants are built for the biggest alpine objectives.