Mammut Yukon Trim Fleece Jacket - Men's

$57.95 75.00 save up to 23%
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A stylish collar zip pullover with excellent insulation value, the Mammut Yukon Trim Fleece Jacket for men is ideal for any outdoor or leisure activity. Designed in Pontetorto® Tecnopile® Micro 100 fleece fabric, the jacket is incredibly soft, wind resistant, lightweight, and extremely packable. The Yukon Trim Fleece Jacket is the perfect layering piece for mountaineering, sports climbing, via ferrata, hiking, trekking, travel, backcountry, free riding.


  • Fabric: Pontetorto® Tecnopile® Micro 100
  • High quality, pleasantly soft micro fleece pull
  • Collar with zip
  • Small packing volume, low weight
  • Recommended use: expedition, mountaineering, bouldering, multipitch, sports climbing, via ferrata, hiking, trekking, travel, backcountry, free ride
  • Weight: 9 oz. / 255 g.

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Review Summary

5 out of 5

7 Reviews

7 Ratings & Reviews

November 18, 2007

This a great jacket. I own the two north face fleeces the kumbu and the TKA 100 and this fleece is far superior to either of these models. I am thinking of picking up the other color just because of the quality. The only thing of note is that the zipper has a fleece liner on the inside and it causes the collar to not fold over crisp on the front right.

Love It!
January 03, 2008

Both of the earlier reviews are on target regarding: 1) quality of the item, 2) warmth & softness, and 3) the color is a brighter red than represented in the picture. Got this piece following purchase of the Mammut Ultimate Jacket which I love. Mammut hit target here as well. High quality, thin but very warm, and the cut is great for my fit. Tested it last night for over an hour under the Ultimate Jacket in 18 deg with 20 mph winds and the combo kept me warm and comfy. Zip collar is higher than my TNF Aurora, fleece is lighter, softer, and warmer than the Aurora as well. I'm 6'1", 210 lbs, 45 in chest, 35 in sleeve and the XL isn't tight yet layers well under trim fit garments like the Ultimate Jacket. Wish I had discovered this piece earlier so I could get a second color.

Amazing Construction
June 02, 2009

I like a lot this fleece because: 1) very light, 2) warm and soft, and 3) comfortable when I wear it for my hiking day.

Great, but color not as described
December 17, 2007

I just received this last Friday and was surprised to see how thin and soft this fleece was. It was so soft and comfortable that I decided to keep it instead of returning it to Altrec. To my surprise, even though thin, this fleece kept me warmer than other thicker fleece that I have worn. Therefore, I highly recommend. Thin and light, but keep you warm. Lastly the color is not as described or in the picture. It is not brick/black color, it's actually Christmas red.

May 19, 2009

Thin and light, but keeps you warm.

First class fleece
October 21, 2009

I use a 100 fleece for a lot of hiking and camping and have tried all kinds of flavors. This fleece is very good, a very tight weave which makes it warmer than others. Fit is great and the colors are fine - not too loud. Mammut makes great gear. Altrec was very efficient again.

Great fleece
June 02, 2009

Best fleece i own. Thin fleece that keeps you warm on those cool nights. I purchased the coffee color and love it. Very stylish and practical.

Also Available

Mammut Men's Yukon Trim Fleece Jacket Photo

Aloe, Bark, Bison, Black, Black/ Lava, Coffee, Dark Orange, Inferno, Liane, Pine Green, Riviera, Brick/ Black Melange, Leek and Eclipse.

Available sizes, while supplies last, include size small, size medium, size large, size extra large, size extra extra large, size xxxl and size 4x: s, m, l, xl, xxl, xxxl, 4x.

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