Mammut Treeline 3in1 Hardshell Gore-tex® Jacket

Mammut Treeline 3in1 Hardshell Gore-tex® Jacket

4.7 (13)

Mammut Treeline 3in1 Hardshell Gore-tex® Jacket

Overall Rating: 4.0 / 5 (average from multiple review sources, as of 2 Oct 2026)
Based on a total of 27,761 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.
Cheapest Total Price
9 working days
PayPal PayPal Mastercard Mastercard Visa Visa Klarna Klarna
£431.99
Delivery from £6.99

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 3 Oct 2026)
Based on a total of 57,372 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.
Ready to ship in 24h
PayPal PayPal Mastercard Mastercard Visa Visa
£459.95
Free Delivery

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

Overall Rating: 1.5 / 5 (average from multiple review sources, as of 3 Oct 2026)
Based on a total of 195 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
PayPal PayPal Mastercard Mastercard Visa Visa Apple Pay Apple Pay Klarna Klarna
£460.00
Free Delivery
Mammut Treeline 3in1 Hardshell Gore-tex® Jacket

Cheapest offer

Mammut Treeline 3in1 Hardshell Gore-tex® Jacket. Conquer any weather with the Mammut Treeline 3in1 Hardshell Jacket. This adaptable design combines a waterproof GORE-TEX outer shell with a warm, recycled down inner jacket. The PFC-free membrane offers superior, sustainable protection. Use the zip-in system to wear each layer separately or combine them for ultimate defense against cold, wind, and rain. Complete with an adjustable hood, underarm vents for temperature regulation, and a comfortable regular fit, it’s the perfect all-in-one solution for hiking and daily wear, both on and off the mountain. A 3-in-1 design for all kinds of weather both on and off the mountain. A lightweight inner jacket provides reliable warmth with recycled down. A wind and waterproof outer layer featuring 2-layer GORE-TEX fabric with a PFC-free ePE membrane delivers exceptional protection in cold, wet or windy conditions. A zip-in system allows you to connect or wear each layer independently based on the tem
£431.99
9 working days
trekkinn.com (UK)

🤖 Ask ChatGPT

Mammut Treeline 3in1 Hardshell Gore-tex® Jacket - Details

▶ Finding you the best price!

We have found 3 prices for Mammut Treeline 3in1 Hardshell Gore-tex® Jacket. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.

Mammut Treeline 3in1 Hardshell Gore-tex® Jacket - Price Information

  • Cheapest price: £431.99
  • The cheapest price is offered by trekkinn.com (UK). You can order the product there.
  • The price range for the product Mammut Treeline 3in1 Hardshell Gore-tex® Jacket is €£431.99to €£460.00 with a total of 3 offers.
  • Payment methods: The online shop trekkinn.com (UK) supports: PayPal, Mastercard, Visa, Klarna
  • Delivery: The shortest delivery time is 9 working days working days offered by trekkinn.com (UK).

2 Variants from £382.90

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.

4.7 out of 5 stars

13 Ratings
5 stars
11
4 stars
0
3 stars
2
2 stars
0
1 star
0
Amazon.de Kunde

Now it’s my favourite jacket

via trustami

Amazon.de Kunde

I compare it with the Marmot GTX, unfortunately it’s no longer available, but it’s very similar in price and function. It served me well for 6 years. Regarding Mammut: the zipper sticks regularly in the right and left pockets. It’s a disaster, very annoying, and the jacket will definitely tear at t…

via trustami

Amazon.de Kunde

I compare it with the Marmot GTX minimal, unfortunately no longer available, but very similar in price and function. It has served well for 6 years. Regarding Mammut: the zipper hangs regularly in the right and left pockets. Disaster, very annoying, and the jacket will definitely tear in times of st…

via trustami

Amazon.de Kunde

Those looking for a jacket that works all year round will find it hard to overlook the Mammut Treeline 3‑in‑1. The concept is simple yet brilliant: you buy one jacket and essentially get three different ways to wear it, taking you from a wet autumn to a freezing winter. THE VERSATILITY OF THE 3‑IN‑…

via trustami

Don't forget your voucher code: