Mammut Sertig III Mid GTX Men

43, 43.5
Delivered between Wed, 16.9. and Fri, 18.9.
7 pieces in stock at third-party supplier
Supplied by
free shipping

Size19

Product details

The Sertig III Mid GTX Men by Mammut is a lightweight and waterproof hiking shoe designed for sporty excursions. With its mid-cut design, it offers not only stability but also comfort on a variety of terrains. The innovative Mammut Swiss Design sole provides excellent grip, while the highly resilient foam and wider fit offer pleasant cushioning and support. The breathable mesh upper allows for optimal air circulation, while the GORE-TEX membrane keeps the foot dry in adverse weather conditions. This shoe is the ideal choice for hikers who value lightness and comfort without compromising on functionality.

  • Waterproof thanks to the GORE-TEX membrane for optimal weather protection
  • Lightweight construction for effortless hiking
  • Breathable mesh upper for improved air circulation
  • Mammut Swiss Design sole for reliable grip on various surfaces.

Key specifications

Colour
Black
Exact colour description
BlackBlack
Target group
Men
Shoe size (EU)
4343.5
Shaft height
Mid
Fabric properties
BreathableWaterproof
Fastener
Lace fastening

General information

Item number
66829370
Manufacturer
Mammut
Category
Hiking boots
Manufacturer No.
3030-05570-0001-1090
Release date
31.1.2026

Colour

Colour
Black
Exact colour description
BlackBlack

Material

Material group
FabricPlastic
Main fabric material
Polyester
Upper
FabricPolyesterPolyurethaneSynthetic
Sole material
EVARubber
Material
EVAPolyesterPolyurethaneRubberSynthetic

Target group

Target group
Men
Age group
Adults

Shoe properties

Shoe size (EU)
4343.5
Shaft height
Mid
Membrane
Gore-Tex
Fit
Regular fit
Fabric properties
BreathableWaterproof
Shoe sole technology
EVATP rubber
Fastener
Lace fastening

Origin

Country of origin
Vietnam

Sustainability

Manufacturer commitment
Fair wearSBTi

Voluntary climate contribution

CO₂ emissions
8.76 kg
Climate contribution
CHF 0.22

Product dimensions

Weight
1000 g

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

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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
  • 7.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.Lowa
    3 days
  • 2.Merrell
    3 days
  • 2.Salewa
    3 days

Return rate

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

Source: Digitec Galaxus
  • 14.Salewa
    26.1 %
  • 17.Meindl
    26.7 %
  • 18.Mammut
    27.7 %
  • 19.Adidas
    28.2 %
  • 20.Garmont
    28.6 %
Source: Digitec Galaxus