Mammut Sertig III Mid GTX Men

43
Delivered between Tue, 22.9. and Thu, 24.9.
9 pieces in stock at third-party supplier
Supplied by
free shipping

Size20

Product details

Lightweight, breathable, and comfortable – the Sertig III Mid GTX from Mammut. This sporty hiking shoe is the ideal companion for day hikes and active tours in changeable weather. Thanks to the GORE-TEX membrane, your feet stay reliably dry, while the breathable Double Engineered Mesh ensures a pleasant foot climate – even during high intensity activities.

Designed for sporty excursions, the Mammut Swiss Design sole offers excellent grip on various surfaces, and the highly responsive foam provides efficient cushioning with every step. The improved, slightly wider fit is particularly comfortable, and the high sole offers additional cushioning – perfect for long days on your feet.

With its lightweight design, PFC-free DWR treatment, and production under Fair Wear Foundation standards, the Sertig is a reliable partner for active days in nature.

Key features at a glance:

  • Waterproof and breathable thanks to the GORE-TEX membrane
  • Double Engineered Mesh provides a lightweight feel and good ventilation
  • Mammut Swiss Design sole with reliable grip on diverse terrain
  • Responsive cushioning for comfortable walking and reduced fatigue
  • PFC-free treated and manufactured under Fair Wear standards.

Key specifications

Colour
BlueGreen
Exact colour description
MarineMarsholive
Target group
Men
Shoe size (EU)
43
Shaft height
Mid
Fabric properties
BreathableWaterproof

General information

Item number
67409761
Manufacturer
Mammut
Category
Hiking boots
Manufacturer No.
3030-05570-50678-1090
Release date
19.2.2026

Colour

Colour
BlueGreen
Exact colour description
MarineMarsholive

Material

Material group
Plastic
Upper
MeshSynthetic
Sole material
Rubber
Material
Synthetic

Target group

Target group
Men
Age group
Adults

Shoe properties

Shoe size (EU)
43
Shaft height
Mid
Sport
Hiking
Membrane
Gore-Tex
Fabric properties
BreathableWaterproof

Origin

Country of origin
Vietnam

Sustainability

Manufacturer commitment
Fair wearSBTi

Voluntary climate contribution

CO₂ emissions
44.65 kg
Climate contribution
CHF 1.06

Product dimensions

Weight
1300 g

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

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Goes with

Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 8.Trollkids
    0.4 %
  • 10.Columbia
    0.5 %
  • 10.Mammut
    0.5 %
  • 10.Merrell
    0.5 %
  • 13.Hanwag
    0.6 %

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.Scarpa
    0 days
  • 2.Salewa
    1 day
  • 3.Merrell
    3 days
  • 4.Meindl
    5 days

Return rate

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

Source: Digitec Galaxus
  • 16.Meindl
    26.8 %
  • 17.Jack Wolfskin
    27.3 %
  • 18.Mammut
    27.4 %
  • 19.Adidas
    28.5 %
  • 20.Garmont
    28.9 %
Source: Digitec Galaxus