Mammut Sertig III Low GTX Men

44
Delivered between Wed, 19.8. and Thu, 20.8.
More than 10 pieces in stock at third-party supplier
Supplied by
Mammut CH
free shipping

Size4

Product details

The Sertig III Low GTX Men from Mammut is a lightweight and waterproof hiking shoe, ideal for sporty day hikes and versatile outdoor activities. With its specially designed Swiss sole, it offers excellent grip on various surfaces. The shoe is equipped with highly resilient foam that provides comfortable cushioning, while the improved, wider fit offers additional comfort. The breathable mesh upper allows for optimal air circulation, while the GORE-TEX membrane keeps the foot dry in adverse weather conditions. The Sertig III Low GTX is the perfect choice for those seeking maximum comfort with minimal weight.

  • Waterproof thanks to the GORE-TEX membrane for optimal weather protection
  • Lightweight construction for effortless wear over long distances
  • Excellent cushioning from highly resilient foam
  • Breathable mesh upper for improved air circulation.

Key specifications

Colour
Black
Exact colour description
BlackBlack
Target group
Men
Shoe size (EU)
44
Shaft height
Low
Fabric properties
BreathableWaterproof
Fastener
Lace fastening

General information

Item number
66636723
Manufacturer
Mammut
Category
Hiking boots
Release date
27.1.2026

Colour

Colour
Black
Exact colour description
BlackBlack

Material

Material group
FabricPlastic
Upper
FabricNatural rubberPolyesterPolyurethaneSynthetic
Sole material
EVANatural and synthetic textilesRubber
Material inner lining
PolyamidePolyester
Material
Abrasion-resistant rubberEPEEVAFabricNatural and synthetic textilesPolyamidePolyesterPolyurethaneRubberSynthetic

Target group

Target group
Men
Age group
Adults

Shoe properties

Shoe size (EU)
44
Sport
Hiking
Shaft height
Low
Membrane
Gore-Tex
Fit
Regular fit
Fabric properties
BreathableWaterproof
Season
All-season
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
390 g

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

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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
  • 9.Columbia
    0.5 %
  • 9.Keen
    0.5 %
  • 9.Mammut
    0.5 %
  • 9.Merrell
    0.5 %
  • 9.Salomon
    0.5 %

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
  • 1.Mammut
    0 days
  • 1.Scarpa
    0 days
  • 3.Lowa
    3 days
  • 3.Merrell
    3 days
  • 3.Salewa
    3 days

Return rate

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

Source: Digitec Galaxus
  • 13.Vibram
    25.6 %
  • 14.Salewa
    26.7 %
  • 15.Mammut
    27.1 %
  • 15.Meindl
    27.1 %
  • 17.Trollkids
    27.2 %
Source: Digitec Galaxus

Translation: machine translated
Without ratingNo rating
WanderlustProdukttests Leichte WanderschuheReleaseApril 2026

The Sertig III Low GTX really comes into its own on varied day hikes. The lightweight shoe with Swiss Design sole and spring-back foam glides along, while the wide fit and high cushioning almost make you forget you're wearing it at all. The only place you'll wish for more lateral support is on challenging rocky terrain...