Mammut Tree Wool FL Longsleeve

XL
Delivered between Tue, 21.4. and Mon, 27.4.
Supplied by
free shipping

Colour2

Size4

Product details

The Tree Wool FL Longsleeve from Mammut is a functional shirt specifically designed for outdoor activities. Made from a high-quality blend of merino wool and lyocell, it offers both warmth and breathability. Merino wool provides excellent temperature regulation and odor neutrality, while lyocell, a sustainable fiber derived from wood, adds extra benefits in terms of environmental friendliness and comfort. The loose fit allows for unrestricted freedom of movement, making the shirt ideal for various activities, whether hiking, climbing, or skiing. The Tree Wool FL Longsleeve is not only functional but also stylish, making it suitable for both nature and everyday wear.

  • Made from a sustainable blend of merino wool and lyocell
  • Breathable and quick-drying for optimal comfort
  • Odor-neutralizing for long-lasting freshness
  • Versatile for various outdoor activities
  • Loose fit for maximum freedom of movement.

Key specifications

Material composition
50% LyocellMain material: 50% wool
Target group
Men
Clothing size
XL
Sleeve length
Long sleeves

General information

Item number
66829078
Manufacturer
Mammut
Category
Functional undershirts
Manufacturer no.
1016-01690-50665-116
Release date
31.1.2026

Colour

Colour
Blue
Exact colour description
Chiel

Material

Upper
LyocellMerino woolWool
Material composition
50% LyocellMain material: 50% wool

Target group

Target group
Men
Age group
Adults

Clothing properties

Clothing size
XL
Sleeve length
Long sleeves
Collar shape
Round neck
Sport
Outdoor
Season
Spring
Fabric properties
BreathableHeat insulatingOdour neutralizingQuick dryingTemperature regulating
Fit
Regular fit
Pattern
MottledUnicoloured

Origin

Country of origin
Vietnam

Voluntary climate contribution

CO₂ emissions
8.19 kg
Climate contribution
CHF 0.19

Scope of delivery

Multipack
Single pack

Product dimensions

Weight
152 g

30-day right of return and free return shipment
24 Months Warranty (Bring-in)
1 additional offer

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Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Functional undershirts» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 17.Odlo
    0.2 %
  • 17.Salewa
    0.2 %
  • 17.Super Natural
    0.2 %
  • 23.Rukka
    0.3 %
  • 24.Mammut
    0.4 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Mammut
    Not enough data
  • 1.Odlo
    2 days
  • Castelli
    Not enough data
  • Craft
    Not enough data
  • Devold
    Not enough data

Return rate

How often is a product of this brand in the «Functional undershirts» category returned?

Source: Digitec Galaxus
  • 15.Salewa
    10.3 %
  • 18.GripGrab
    10.4 %
  • 19.Mammut
    10.6 %
  • 20.Devold
    10.7 %
  • 21.Smartwool
    11 %
Source: Digitec Galaxus