uk.mammut.com

1.8
1.8 Based on 65 reviews

We create premium outdoor products which are credibly claimed with #absolutealpine characteristics. #mountaineering #climbing #freeride #trailrunning #hiking...

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Average Rating

1.8

/
5

65 Reviews

5 Star
15%
4 Star
0%
3 Star
5%
2 Star
6%
1 Star
74%

All Reviews

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Review Time

Oursort99
Misleading Claims and Poor Quality

While they may showcase positive reviews on their own site, the feedback on other platforms tells a different story. The boots I received started leaking within two weeks, and there seems to be no proper warranty process. If it’s within 30 days, that should be reasonable, but for just 2 or 3 weeks, they should provide a return label immediately as is our right, allowing for a quick refund. It’s clear that the items sold are defective. I've reached out to their leadership and expressed that if I don't receive a resolution within two weeks, I will escalate the issue to my bank for a refund. They seem to be operating unethically and should be held accountable under consumer rights regulations.

1
Date of experience: Dec 01, 2025
Vernon Reed
GTX Issues

We read all the glowing reviews on the company’s website. Two weeks ago, we ordered two pairs of boots. I started using the Sertig 11 MID GTX for dog walks, covering distances of about 5 km. On this morning's 3 km walk, the right boot began to leak, leaving me with a wet sock upon returning home. We contacted the company and are now waiting for a return label, as they claim it’s a warranty issue. They promised to send the label next week. In my view, boots that fail within such a short time frame should not even qualify for a warranty but rather be considered defective. They mentioned it could take a week to ten days to assess the boots after their return.

1
Date of experience: Nov 28, 2025
balkimort56
Great Apparel

Fantastic apparel and good service when assistance is needed.

5
Date of experience: Nov 19, 2025
Roland Fisher
They may boast positive reviews on their site...

They may boast positive reviews on their site, but not on independent review platforms. The boots started leaking within two weeks, and there’s no warranty process for such a short duration. They should promptly provide a return label, as that is our right, allowing for an immediate return and refund. Clearly, the items they offer are defective. I have reached out to the company’s leadership and informed them that if I do not receive a resolution within two weeks, I will escalate the matter with my bank. This company is dishonest and must adhere to consumer rights regulations.

1
Date of experience: Nov 13, 2025
Luther C.
If I could rate lower, I would

If I could rate lower, I would. I ordered several items for a hiking trip totaling £550, and they still haven't been delivered weeks later. The tracking clearly indicates that I have not received the order. The company claims they cannot refund or re-issue until their investigation is complete, leaving me in a frustrating situation due to their inefficiency. Customer service has been unhelpful. Avoid this company unless you’re prepared to part with your money and wait weeks for a refund. It's absolutely chaotic.

1
Date of experience: Nov 06, 2025
Charlyne F.
Duncan 22 Rucksack Issues

I purchased a Duncan 22 rucksack that was poorly designed; it swung around no matter how adjusted. The company asked me to pay for return shipping and offered a 50% discount on their online store. After two months of back and forth, the issue remains unresolved.

1
Date of experience: Oct 11, 2025
Deanne
They have been excellent

They have been excellent. I had an issue with my boots, and they promptly responded to my emails. I will definitely return to this company for future purchases. The representative I worked with was very helpful.

5
Date of experience: Sep 19, 2025
Melody F.
Outstanding customer support

I bought a waterproof jacket a year ago that kept me drier in heavy rain than any other jacket I’ve owned in decades. After washing, it began to leak. Customer service responded quickly and advised me to treat it with a specific product. When it continued to leak, I emailed them, and without hesitation, they replaced it with a comparable jacket. My experience has been excellent; they were prompt and sent a new jacket.

5
Date of experience: Aug 01, 2025
ST20
Exceptional

I purchased a new jacket from the company, which was shipped from Germany to the UK. The process was flawless. The jacket is exactly as described on their website and meets my expectations. It was dispatched quickly and delivered within four days. I have nothing but positive feedback.

5
Date of experience: Jul 24, 2025
Quality Issues

Last year, I bought a very expensive jacket for €600. Within six weeks, it was damaged inside, with seams coming undone. It took 1.5 months for repairs, and just as winter ended, it was returned to me, despite minimal wear. Now, in my second winter, the same issue has occurred. I sent it back for repairs in December, and now, in January, I still don’t have my jacket. I will not purchase from this company again.

1
Date of experience: Jan 26, 2025

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Business Details

  • We create premium outdoor products which are credibly claimed with #absolutealpine characteristics. #mountaineering #climbing #freeride #trailrunning #hiking

  • language https://uk.mammut.com

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