−7%

Mammut Massone Light T-Shirt Men

M
was CHF41.67
Delivered between Wed, 2.9. and Thu, 3.9.
Only 4 pieces in stock at third-party supplier
Supplied by
Free shipping starting at 50.–

Colour2

Size3

Product details

The Massone Light T-Shirt by Mammut is a versatile functional shirt that performs well both in the climbing gym and outdoors. Made from a breathable blend of odor-resistant hemp, quick-drying recycled polyester, and Lyocell, it offers a comfortable wearing experience that is noticeable right from the approach. The special cut under the armpits allows for unrestricted freedom of movement, while the contrasting vertical back seam adds a stylish touch. Thanks to its longer cut, the shirt stays in place even under a climbing harness, making it an ideal choice for climbers. The functional underarm gussets further enhance optimal freedom of movement, making the shirt a reliable companion for all activities.

  • Breathable material blend for high wearing comfort
  • Quick-drying and odor-resistant for fresh use
  • Special underarm gussets for optimal freedom of movement
  • Longer cut prevents slipping under the harness.

Key specifications

Material composition
10% Lyocell35% polyesterMain material: 55% hemp
Target group
Men
Clothing size
M
Sleeve length
Short-sleeved
Season
All-seasonSummer
Fabric properties
BreathableElasticOdour-inhibitingQuick dryingTemperature regulating
Fit
Regular fit

General information

Item number
54204347
Manufacturer
Mammut
Category
Functional undershirts
Manufacturer No.
1017-06540-0001-114
Release date
24.1.2025
Sales rank in Category Functional undershirts
488 of 15999

Colour

Colour
Black
Exact colour description
BlackBlack

Material

Upper
HempLyocellPolyester
Material composition
10% Lyocell35% polyesterMain material: 55% hemp

Target group

Target group
Men
Age group
Adults

Clothing properties

Clothing size
M
Sleeve length
Short-sleeved
Collar shape
Round neck
Sport
Hiking
Season
All-seasonSummer
Fabric properties
BreathableElasticOdour-inhibitingQuick dryingTemperature regulating
Fit
Regular fit
Pattern
Unicoloured

Origin

Country of origin
Vietnam

Sustainability

Manufacturer commitment
Fair wearSBTi

Voluntary climate contribution

CO₂ emissions
1.55 kg
Climate contribution
CHF 0.11

Cleaning

Washing instructions
Do not tumble dry

Scope of delivery

Multipack
Single pack

Product dimensions

Weight
184 g

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

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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
  • 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.Thmo
    8.6 %
  • 17.UYN
    9 %
  • 18.Mammut
    9.2 %
  • 19.Castelli
    9.4 %
  • 19.Fjork Merino
    9.4 %
Source: Digitec Galaxus