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Mammut
Tree Wool FL Long-Sleeve Shirt - Women's

4.545454545454546 out of 5 stars
11 Reviews
$79.00
Color:Marine Melange

Size:

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Tree Wool FL Long-Sleeve Shirt keeps us moving in comfort with fast-drying wool performance

What Our Gearhead® Experts Are Saying:


"I throw the Tree Wool FL Long-Sleeve in my pack every time I’m headed out for a shoulder-season hike. It feels super soft thanks to the Tencel, dries way quicker than pure merino, and keeps its shape even after repeated use. The gusseted underarms are a quiet MVP—great mobility without any ride-up."


We count on the Tree Wool FL Long-Sleeve Shirt when the trail calls for breathable comfort and multi-day durability. Built with a thoughtful blend of RWS-certified merino wool and smooth Tencel lyocell, this layer offers fast moisture management, natural odor resistance, and soft next-to-skin comfort—ideal for early starts, summit pushes, or winding down around the fire.


A functional underarm gusset enhances mobility, while the fabric’s enhanced shape retention means it holds up season after season. Whether worn solo on crisp hikes or layered under a fleece during shoulder-season travel, the Tree Wool FL Long-Sleeve is one of those pieces that goes the distance without missing a beat.


Details

  • Merino-Tencel base layer for hiking, travel, and everyday use
  • Breathable blend dries faster than traditional wool
  • Natural odor control and temperature regulation
  • Retains shape even after long-term use
  • Functional underarm gusset for improved mobility
  • Regular fit for layering versatility
  • RWS-certified wool supports ethical sourcing
  • Lightweight fabric for year-round wear
  • Item #MAMU60R
Responsible Collection
Responsibly Sourced
Material
50% RWS-certified merino wool, 50% TENCEL lyocell
Fit
regular
Style
long-sleeve crew
Anti-Odor
natural attribute of merino wool
Claimed Weight
4.4oz
Activity
hiking, trail running
Manufacturer Warranty
limited 2 years
A mountaineer in a bright orange and blue high-altitude suit rests on a steep, snow-covered cliffside under the Mammut logo.

Rise With The Mountains

Mammut has always been there since 1862. Each piece of gear is created with a spirit of innovation and Swiss quality. Mammut is made for the mountains, not the streets.

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