Mammut Tree Wool FL T-Shirt Men

M, S
Delivered between Wed, 26.8. and Mon, 31.8.
Supplied by
free shipping

Size9

Product details

The Tree Wool FL T-Shirt by Mammut is a functional shirt specifically designed for outdoor activities. It combines the benefits of merino wool and lyocell, a biodegradable fiber derived from sustainably sourced wood. This blend provides excellent breathability, quick drying, and optimal temperature control while remaining odor-neutral. The loose fit allows for unrestricted freedom of movement, making the shirt ideal for various activities such as hiking, climbing, or ski touring. With its casual style, the Tree Wool T-Shirt is not only functional but also fashionable and versatile.

  • Made from sustainable materials like merino wool and lyocell
  • Breathable and quick-drying for optimal comfort
  • Odor neutrality ensures freshness during extended activities
  • Loose fit for maximum freedom of movement.

Key specifications

Material composition
50% Lyocell50% woolMain material: 50% LyocellMain material: 50% wool
Target group
Men
Clothing size
MS
Sleeve length
Short-sleeved
Season
AutumnSpringSummerWinter
Fabric properties
BreathableOdour-inhibitingQuick dryingTemperature regulating
Fit
Regular fit

General information

Item number
66636272
Manufacturer
Mammut
Category
Functional undershirts
Manufacturer No.
1017-06660-50658-114
Release date
27.1.2026

Colour

Colour
GreyTurquoise
Exact colour description
nebla

Material

Upper
LyocellMerino woolWool
Material composition
50% Lyocell50% woolMain material: 50% LyocellMain material: 50% wool

Target group

Target group
Men
Age group
Adults

Clothing properties

Clothing size
MS
Sleeve length
Short-sleeved
Collar shape
Round neck
Season
AutumnSpringSummerWinter
Fabric properties
BreathableOdour-inhibitingQuick dryingTemperature regulating
Fit
Regular fit
Pattern
Unicoloured

Origin

Country of origin
Vietnam

Sustainability

Manufacturer commitment
Fair wearSBTi

Voluntary climate contribution

CO₂ emissions
8.19 kg
Climate contribution
CHF 0.19

Scope of delivery

Multipack
Single pack

Product dimensions

Weight
124 g

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

Compare products

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
  • 21.Rukka
    0.2 %
  • 21.Super Natural
    0.2 %
  • 21.X-Bionic
    0.2 %
  • 25.Mammut
    0.3 %
  • 25.Odlo
    0.3 %

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
    0 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
  • 19.GripGrab
    9.5 %
  • 20.Castelli
    9.8 %
  • 21.Mammut
    10 %
  • 22.Fjork Merino
    10.9 %
  • 23.Salewa
    11.1 %
Source: Digitec Galaxus