Quick Summary
The Mammut Blackfin Leather High GTX Men is a black men’s boot in UK size 12. It combines premium leather with a fully waterproof PU membrane and bonded seams, and it also features a Vibram ICETREK outsole for improved grip.
This is a straightforward option for buyers who want a boot with the stated waterproof construction, protective rubber and board lasting, while making sure the black colour and 12 UK size match what they need.
Who It Is Best For
This boot will suit buyers looking for a men’s black boot in the stated UK 12 size with waterproof construction and a grip-focused outsole. Check the size carefully before ordering, as the fit and variation are part of the product selection.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Mammut, helping identify the product clearly. |
| Product name | Blackfin Leather High GTX Men, the stated model and style name. |
| Colour | Black, so buyers can confirm the selected finish. |
| Size | 12 UK, which is an essential fit check before ordering. |
| Waterproof construction | Fully waterproof PU membrane with bonded seams. |
| Support and protection | Board lasting and protective rubber are both stated. |
| Outsole | Vibram ICETREK outsole for improved grip. |
| Material | Made from premium leather. |
What To Know Before You Buy
Check that the black colour and UK 12 size are the correct variation for your needs. The boot is described with a fully waterproof PU membrane, bonded seams, protective rubber, board lasting and a Vibram ICETREK outsole, so those are the verified features to compare against your intended use.
Because the source combines model, colour and size details in one listing, it is worth reviewing the exact selected variation before ordering.
Common Buyer Questions
Is this boot waterproof?
Yes. It is described with a fully waterproof PU membrane and bonded seams.
What size is this version?
This version is UK 12.
What colour is it?
It is black.
What kind of outsole does it have?
It uses a Vibram ICETREK outsole for improved grip.
Final Buying View
If you want the Mammut Blackfin Leather High GTX Men in black and UK size 12, this listing gives the key verified features to check before ordering. Review the size and variation carefully, then compare the waterproof construction and outsole details with your intended use.












