Mammut Lenni Longsleeve Shirt Men

S
2Ratings
BrandMore from Mammut
Delivered between Wed, 30.9. and Mon, 5.10.
Supplied by
free shipping

Colour4

Size2

Product details

The Lenni Longsleeve Shirt by Mammut is a versatile leisure shirt that is ideal for day hikes and trekking tours. With its simple and timeless design, it is not only functional but also environmentally friendly. The shirt is made of 91% recycled polyester, making it lightweight, quick-drying, and easy to care for. The innovative HeiQ Fresh technology ensures that unpleasant odors are minimized even during intense activities. The Lenni Shirt also features a practical chest pocket that provides space for important items like a passport or hiking map. It is the perfect choice for those who value sustainability and functionality without wanting to compromise on style.

  • Made from 91% recycled polyester for an eco-friendly choice
  • Quick-drying and easy-care material
  • HeiQ Fresh technology to reduce unpleasant odors
  • Practical chest pocket for essential items
  • Breathable and equipped with UV protection.

Key specifications

Exact colour description
Chiel, nebla, nebla squint
Material composition
9% polyester, 91% polyester (recycled), Main material: 100% polyester
Target group
Men
Fit
Regular fit
Pattern
Unicoloured
Sleeve length
Long sleeves

General information

Item number
66636410
Manufacturer
Mammut
Category
Shirts
Manufacturer No.
1015-01461-50663-113
Release date
27.1.2026
Sales rank in Category Shirts
22 of 34623

Colour

Colour
Grey
Exact colour description
Chiel, nebla, nebla squint

Material

Material composition
9% polyester, 91% polyester (recycled), Main material: 100% polyester
Upper
Polyester

Target group

Target group
Men

Clothing properties

Shirt type
Casual shirt
Clothing size
S
Fit
Regular fit
Pattern
Unicoloured
Sleeve length
Long sleeves
Fabric properties
Breathable, Odour-inhibiting, Quick drying, UV protection
Pockets
Breast pocket
Season
All-season
Style
Outdoor

Cleaning

Washing instructions
Do not tumble dry

Origin

Country of origin
Indonesia

Sustainability

Manufacturer commitment
Fair wear, SBTi

Voluntary climate contribution

CO₂ emissions
8.72 kg
Climate contribution
CHF 0.21

Scope of delivery

Multipack
Single pack

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

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 1.Jenni Hemden
    0 %
  • 1.La Redoute Collections
    0 %
  • 1.Mammut
    0 %
  • 1.Premier
    0 %
  • 1.Russell
    0 %

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
  • Artime
    Not enough data
  • Camel Active
    Not enough data
  • Craghoppers
    Not enough data
  • Fjällräven
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

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

Source: Digitec Galaxus
  • 1.Mammut
    7.6 %
  • 2.Camel Active
    10.4 %
  • 3.Jack & Jones
    10.5 %
  • 4.Artime
    11.2 %
  • 5.Olymp
    12.4 %
Source: Digitec Galaxus