Mammut - Treeline 3 in 1 Hardshell Hooded Jacket - 3-in-1 jacket size S, black

Mammut - Treeline 3 in 1 Hardshell Hooded Jacket - 3-in-1 jacket size S, black

4.8 (22)

Mammut - Treeline 3 in 1 Hardshell Hooded Jacket - 3-in-1 jacket size S, black

Overall Rating: 4.5 / 5 (average from multiple review sources, as of 18 Oct 2026)
Based on a total of 57,460 customer reviews from independent review platforms.

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Cheapest Total Price
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£367.96
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Mammut Treeline 3in1 Hardshell Gore-tex® Jacket

Overall Rating: 3.9 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 29,791 customer reviews from independent review platforms.

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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

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8-10 working days
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£416.99
Delivery from £6.99

Mammut Convertible, all-weather 3-in-1 GORE-TEX jacket Treeline 3 in 1 HS Hooded Jacket Men - black-black, S

Overall Rating: 2.2 / 5 (average from multiple review sources, as of 18 Oct 2026)
Based on a total of 79 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
3 - 5 days
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£460.00
Free Delivery

Mammut Men's Treeline 3 in 1 Hs Hooded Jacket Men Jacket (pack of 1)

Overall Rating: 2.3 / 5 (average from multiple review sources, as of 18 Oct 2026)
Based on a total of 48,210 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Usually dispatched within 6 to 7 months
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£460.00
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Mammut - Treeline 3 in 1 Hardshell Hooded Jacket - 3-in-1 jacket size S, black

Cheapest offer

Mammut - Treeline 3 in 1 Hardshell Hooded Jacket - 3-in-1 jacket. Membrane: 100% polyethylene|Lining: 100% polyester (recycled)|Material type: synthetic insulation|Material type: hardshell|Material type: down insulation|Certifications: bluesign PRODUCT|Material thickness: 75 denier|Hydrostatic head main material: 28,000 mm|Fill power: 700 cuin|Ratio: 80/20 (down to feather)|Fill weight: 80 g|Closure: full length 2-way front zip|Hood: adjustable|Hood: helmet-compatible|Venting: armpit zip|Pockets: 2 zipped front pockets|Reference size: medium size|Fit: regular|Extras: elastic sleeve cuffs|Extras: drawstring in the seam|Extras: logo print|Extras: articulated sleeves|Insulation: Down|Layers: 2-layer|Sustainability standards: Materials|Sustainability standards: Environment|Certifications: bluesign PRODUCT
£367.96
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alpinetrek.co.uk

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Mammut - Treeline 3 in 1 Hardshell Hooded Jacket - 3-in-1 jacket size S, black - Details

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We have found 4 prices for Mammut - Treeline 3 in 1 Hardshell Hooded Jacket - 3-in-1 jacket size S, black. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.

Mammut - Treeline 3 in 1 Hardshell Hooded Jacket - 3-in-1 jacket size S, black - Price Information

  • Cheapest price: £367.96
  • The cheapest price is offered by alpinetrek.co.uk. You can order the product there.
  • The price range for Mammut - Treeline 3 in 1 Hardshell Hooded Jacket - 3-in-1 jacket size S, black is £367.96 to £460.00, with a total of 4 offers.
  • Payment methods: The online shop alpinetrek.co.uk supports: PayPal, Mastercard, Visa
  • Delivery: The shortest delivery time is Ready to ship in 24h working days offered by alpinetrek.co.uk.

3 Variants from £395.56

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User reviews

Our reviews come from Trustami, a service that automatically collects, links, and verifies reviews from various sources such as Google, eBay, Amazon, and Trusted Shops. This gives users a transparent overview of a manufacturer's customer satisfaction.

4.8 out of 5 stars

22 Ratings
5 stars
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Amazon.it Kunde

Perfect fit, an M for 1.77 m on 72 kg, the shell is very light and not at all stiff, unlike those in gor‑tex from a few years ago. The down is equally good in terms of wearability and lightness. Obviously it isn’t suitable for an 8000 m climb, but for trekking and office use it’s perfect.

via trustami

Amazon.it Kunde

Excellent jacket, it keeps water out perfectly and keeps you warm; if you remove the lining you can use it as a shell, and it’s also very nice. 👍😉

via trustami

Amazon.de Kunde

Now my favourite jacket

via trustami

Amazon.de Kunde

Now it’s my favourite jacket

via trustami

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