Mammut Tree Wool Firstlayer T-Shirt

L
Ratings
BrandMore from Mammut
Delivered between Fri, 28.8. and Mon, 31.8.
Only 3 pieces in stock at third-party supplier
Supplied by
free shipping

Colour2

Size2

Product details

The Tree Wool Firstlayer T-Shirt by Mammut is a functional shirt specifically designed for active individuals. It combines the benefits of merino wool and Tencel to ensure a comfortable wearing experience. The use of merino wool provides natural temperature regulation and breathability, while Tencel offers a soft, smooth surface. This shirt is ideal as a base layer for outdoor activities or as comfortable everyday wear. The combination of materials allows for quick drying, making it a practical choice for sports activities. With a regular fit, it offers a comfortable fit that ensures freedom of movement. The shirt comes in an appealing shade of blue and is suitable for various weather conditions.

  • Made from 50% merino wool and 50% Tencel for optimal comfort
  • Temperature-regulating and breathable for active use
  • Quick-drying, ideal for outdoor activities
  • Regular fit for freedom of movement and wearing comfort.

Key specifications

Material composition
50% Lyocell, Main material: 50% wool
Target group
Men
Clothing size
L
Sleeve length
Short-sleeved
Fabric properties
Breathable, Insulated, Odour-inhibiting, Quick drying, Skin-friendly, Temperature regulating
Fit
Regular fit

General information

Item number
66942582
Manufacturer
Mammut
Category
Functional undershirts
Manufacturer No.
1017-06660-50665-115
Release date
3.2.2026

Colour

Colour
Blue
Exact colour description
Blue

Material

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

Target group

Target group
Men
Age group
Adults

Clothing properties

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

Origin

Country of origin
Vietnam

Sustainability

Sustainability label
Responsible Wool Standard
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
  • 15.Ortovox
    0.1 %
  • 20.Lenz
    0.2 %
  • 20.Mammut
    0.2 %
  • 20.Normani
    0.2 %
  • 20.Rukka
    0.2 %

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
  • 16.UYN
    9 %
  • 18.GripGrab
    9.2 %
  • 18.Mammut
    9.2 %
  • 20.Castelli
    9.4 %
  • 21.Fjork Merino
    10 %
Source: Digitec Galaxus