Mammut - Sertig II Mid GTX - Walking boots

Original price : £154.95 Price: £92.97 incl. duties and taxes
Choose colour:
Colour:
Delivery time: 6-8 working days The link opens an information box which contains delivery information for bulky goods
Please choose a variant
You can only enter whole numbers here. Please correct your input.

At a glance

GORE-TEX
Customers say: Lightweight
Waterproof
Synthetic
 g
840 g

Reviews overview

Our reviews are 100% genuine.
86%
recommend this product
Reviews
    • (13)
    • (5)
    • (2)
    • 2 stars
      (0)
    • (1)

What do you think about that?

You have reached the max. number of characters.

Oops! You forgot to ask your question.

Click the number of stars to complete your review of this product

Click the number of stars to complete your review of this product

What is your review for this product?
(Click stars for your review mark)
Upload image

By completing this upload you confirm our Terms of Use

This is what other customers say:

Paul
21.08.2025
Buy at least 1 to 2 sizes above your usual

These boots,like my previous pair of Mammut boots, seem to use a different sizing system to the rest of Europe.
I am usually a shoe size 43 (UK 9) and have average width feet. I ordered these boots in size 44 2/3rd (UK10) which were too small. I think I'll need 45 1/3rd. Thus it is not easy to buy Mammut boots from an online retailer.

  • Advantages
    Size
  • Disadvantages
    Unique Sizing

Oops! You forgot about your comment

Mike
09.06.2026 00:03

I agree that while the Mammut boots are well made and waterproof, the sizing is on the small side so much better to try them on first

This is what customers from around the world say:
Andrew
13.07.2023

75% have found the reviews
by Andrew helpful

  • Advantages
    Price / performance Lightweight Waterproof Comfortable
Daniel
17.11.2022

50% have found the reviews
by Daniel helpful

  • Advantages
    Good grip Lightweight Finish Waterproof Comfortable
Roland
29.03.2026

46% have found the reviews
by Roland helpful

  • Advantages
    Lightweight Price / performance Finish Comfortable
Fred
15.12.2023

40% have found the reviews
by Fred helpful

  • Advantages
    Good grip Lightweight Stabilizes the foot Price / performance
  • Disadvantages
    Causes blisters
Wolfgang
15.08.2023

33% have found the reviews
by Wolfgang helpful

  • Advantages
    Price / performance Waterproof Finish Good grip Lightweight
Moritz
15.03.2023

  • Advantages
    Price / performance Waterproof Finish Lightweight Comfortable Breathable
Benedikt
15.08.2026

Product images by Benedikt
  • Advantages
    Robust Comfortable Good grip Stabilizes the foot Lightweight
  • Disadvantages
    Not robust
Armin
15.07.2026

Product images by Armin
  • Advantages
    Lightweight Finish Price / performance Comfortable Stabilizes the foot Waterproof Breathable Good grip
KATHRIN
06.06.2026

  • Advantages
    Good grip Finish Stabilizes the foot Waterproof Robust Comfortable

There are 11 more threads!