Mammut Sertig III Low GTX Men

48
Delivered between Tue, 15.9. and Wed, 16.9.
Only 4 pieces in stock at third-party supplier
Supplied by
free shipping

Size9

Product details

The Sertig III Low GTX Men from Mammut is a waterproof and lightweight multisport shoe, ideal for sporty hiking tours. With its low-cut design, it offers high freedom of movement and comfort, while the innovative GORE-TEX membrane ensures that feet stay dry even in adverse weather conditions. The special Mammut Swiss-design sole guarantees reliable grip on various surfaces, making the shoe a versatile companion in nature. The highly resilient foam and wider fit contribute to pleasant cushioning and support, allowing for effortless longer hikes. The breathable mesh upper promotes air circulation and creates a comfortable foot climate, while the abrasion-resistant rubber sole ensures durability. The Sertig III Low GTX is thus the perfect choice for those seeking maximum comfort with minimal weight.

  • Waterproof GORE-TEX membrane for optimal weather protection
  • Mammut Swiss-design sole for reliable grip
  • Highly resilient foam for comfortable cushioning
  • Breathable mesh upper for improved air circulation.

Key specifications

Colour
Black
Exact colour description
Black
Target group
Men
Shoe size (EU)
48
Shaft height
Low
Fabric properties
BreathableWaterproof

General information

Item number
66636311
Manufacturer
Mammut
Category
Hiking boots
Release date
27.1.2026

Colour

Colour
Black
Exact colour description
Black

Material

Material group
FabricPlastic
Upper
FabricSynthetic
Sole material
Rubber
Material
FabricRubberSynthetic

Target group

Target group
Men
Age group
Adults

Shoe properties

Shoe size (EU)
48
Shaft height
Low
Sport
Hiking
Membrane
Gore-Tex
Fabric properties
BreathableWaterproof

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
  • 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
  • 15.Meindl
    26.6 %
  • 15.Salewa
    26.6 %
  • 17.Mammut
    27.4 %
  • 18.Garmont
    28.1 %
  • 19.Adidas
    28.3 %
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...