Mammut Tree Wool FL T-Shirt

XL
Ratings
BrandMore from Mammut
Delivered between Mon, 3.8. and Wed, 5.8.
Supplied by
free shipping

Colour5

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Product details

The Tree Wool FL T-Shirt from Mammut is a functional top 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, it is also perfect for everyday wear. The Tree Wool T-Shirt is thus a versatile companion for anyone who values comfort and functionality.

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

Key specifications

Material composition
50% Lyocell, Main material: 50% wool
Target group
Men
Clothing size
XL
Sleeve length
Short-sleeved

General information

Item number
66832080
Manufacturer
Mammut
Category
Functional undershirts
Manufacturer No.
1017-06660-50665-116
Release date
31.1.2026

Colour

Colour
Blue
Exact colour description
Chiel

Material

Upper
Lyocell, Wool
Material composition
50% Lyocell, Main material: 50% wool

Target group

Target group
Men
Age group
Adults

Clothing properties

Clothing size
XL
Sleeve length
Short-sleeved
Sport
Bike, Climbing
Season
Spring
Fabric properties
Breathable, Insulated, Odour-inhibiting, Quick drying, Skin-friendly, Temperature regulating
Fit
loose fit
Pattern
Unicoloured

Origin

Country of origin
Vietnam

Sustainability

Manufacturer commitment
Fair wear, SBTi

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)

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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
  • 20.Odlo
    0.2 %
  • 20.Rukka
    0.2 %
  • 20.Super Natural
    0.2 %
  • 20.X-Bionic
    0.2 %
  • 25.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
    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
  • 17.Castelli
    9.5 %
  • 17.UYN
    9.5 %
  • 19.Mammut
    9.8 %
  • 20.GripGrab
    10.2 %
  • 21.Devold
    10.9 %
Source: Digitec Galaxus