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High-quality insulation for critical alpine realms.

Head into cold, unforgiving mountain environments armed with the compressible, insanely warm protection of the Mammut Men’s Ambler Hooded Down Jacket. Stuffed with lightweight, high-lofting 750-fill goose down, the Ambler packs huge heat for stormy days at basecamp, on frigid belays, and any other time where a loss of core warmth equals game over. The baffled construction eliminates cold spots, and the DWR coating adds durable water-resistance.

As you wear the Ambler, you'll appreciate the reinforced Pertex Endurance shoulders as well as the bomber Pertex Microlight face material that's lightweight yet durable. Both panels are downproof so you never feel a feather. The Ambler has tons of pockets for organization, and the adjustable waist and hood cinch down to seal out the cold. Mammut also added a packing bag for compact convenience inside your backpack.

  • Pertex Microlight shell
  • Pertex Endurance shoulders
  • 750-fill goose down insulation
  • Box wall construction
  • DWR coating
  • Adjustable hood, waist, and cuffs
  • Additional packing bag

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Here's what others have to say...


Warm Enough for Glaciers

  • Familiarity:I've used it once or twice and have initial impressions
  • Fit:True to size

This parka was helpful on my ascent of Mt. Rainer. I was worried about choosing the medium because of all my base layers below, but it stretched well and was actually super-comfy. I would start shivering after 5 mins after holding still during the breaks, but this was a piece of gear that made it possible to get to the summit.

I gave it four stars because maybe there is a warmer coat out there for glacier travel, but I don't know what that would be. Also, I live in a temperate climate, so this may be a perfect jacket for someone well acclimated to cold temperatures. I added a pic of me in the parka, just coming out of some crummy weather, to help you get the idea of how cold it was.

Warm Enough for Glaciers