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Men

Mammut Taiss jacket

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Features of Mammut Taiss

Product description of Mammut Taiss jacket

Description summary

Conquer mountains year-round with the MAMMUT Taiss ML Hooded Jacket. This men´s synthetic thermal mid-layer, crafted from Polartec Power Stretch, offers exceptional warmth-to-weight ratio, breathability, and moisture-wicking for demanding alpine pursuits. Its 4-way stretch fabric and athletic fit ensure unrestricted movement, while the snug hood and thumb loops enhance layering comfort. Designed for climbers, ski tourers, and trekkers, this bluesign® certified, fair wear, and recycled jacket is your essential companion for every season

MAMMUT Taiss ML Hooded Jacket - Men´s Synthetic Thermal Mid-Layer

Conquer any mountain, in any season, with the MAMMUT Taiss ML Hooded Jacket for Men. Engineered as a high-performance thermal mid-layer, this synthetic jacket is your ultimate companion for demanding alpine pursuits, from challenging climbs and ski tours to high-altitude trekking. Its exceptional versatility and intelligent design make it an indispensable piece of gear for the modern adventurer who demands both performance and comfort without compromise. The Taiss ML jacket represents a new standard in functional, four-season mountain apparel.

Designed for year-round mountain adventures.

Made with Polartec Power Stretch fleece, this breathable hooded mid-layer keeps you warm even at high altitudes.

Its moisture-wicking properties help regulate temperature to minimize rapid cooling at the summit.

For added insulation, the snug-fitting hood fits comfortably under a helmet.

Thumb loops provide a secure fit for layering under a jacket.

Upper pockets offer easy access to your gear when wearing a harness or pack.

The Taiss ML Hooded Jacket is an ideal mid-layer for both climbing and rappelling.

The core of this jacket´s performance lies in its advanced fabric technology, which provides an impressive warmth-to-weight ratio. It masterfully balances insulation and breathability, ensuring you stay warm when you’re static and cool when you’re moving. The material actively pulls moisture away from your skin and disperses it on the outer surface for rapid evaporation. This prevents the chilling effect of sweat during rest phases after intense activity, keeping your microclimate stable and comfortable.

Built for movement, the jacket features a robust 4-way stretch fabric that moves with your body, offering unrestricted freedom of movement whether you´re reaching for a distant hold or poling aggressively on a ski ascent. The Athletic Fit is designed to sit close to the body, optimizing thermal efficiency and moisture management while eliminating excess bulk that could hinder movement or layering. This streamlined silhouette, combined with a durable, abrasion-resistant outer face, allows the Taiss ML Hooded Jacket to layer effortlessly under a hardshell without bunching or snagging. Gusseted underarms further enhance your range of motion, making it perfect for dynamic activities. It´s the technical mid-layer you can put on and forget about, letting you focus entirely on the adventure ahead.

Attributes:

* Gender: Men
* Material Type: Synthetic
* Design: With Hood

FEATURES:
- bluesign PRODUCT.
- Fair Wear.
- Recycled.
- Athletic Fit.
- 370 g.
- Polartec Power Stretch

Specifications

Manual

Size chart

Technical specifications of Mammut Taiss

Durable water repellent

Yes
Helmet compatibility

Yes
Weight

370 g
Hood

With Hood
Color

Red
Features

Thermal
Features

Stretch
Features

Compressible
Gender

Men

Features of Mammut Taiss

Hood With Hood

Hood

With Hood

Color Red

Color

Red

Features Thermal

Features

Thermal

Stretch

Compressible

Gender Men

Gender

Men

Key differentiators

Constructed with recycled materials and holds both bluesign® and Fair Wear certifications.

Designed for year-round use with thermal, moisture-wicking, and compressible properties.

Features an athletic fit and helmet-compatible hood for versatile layering during alpine activities.

Includes practical details like thumb loops, gusseted underarms, and harness-compatible pockets.

Made with Polartec® Power Stretch® fabric for balanced warmth, breathability, and 4-way stretch.

Technology in Mammut Taiss jacket

Energy rating

Warnings

/ 5

1 Reviews

What our customers are saying about Mammut Taiss jacket

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Include AI Generated questions and answers

2026-09-25

Generated by AI and verified

What are the key features of the Mammut Taiss Jacket?

Answer of Generated by AI and verified

The Mammut Taiss Jacket for men is a thermal mid-layer designed with an athletic fit. Key features include 4-way stretch Polartec Power Stretch fabric for freedom of movement, a helmet-compatible hood, thumb loops for secure layering, and upper pockets that remain accessible when wearing a harness. It also has a durable water-repellent finish.

* Generated by AI based on customer and product data

2026-09-25

Generated by AI and verified

Is the Mammut Taiss Jacket environmentally conscious?

Answer of Generated by AI and verified

Yes, this jacket incorporates several sustainable aspects. It is a bluesign® certified product, meets Fair Wear standards, and is made with recycled materials.

* Generated by AI based on customer and product data

2026-09-25

Generated by AI and verified

What kind of insulation does the Taiss jacket use?

Answer of Generated by AI and verified

This jacket uses synthetic insulation to provide a good warmth-to-weight ratio. It is designed as a thermal mid-layer.

* Generated by AI based on customer and product data

2026-09-25

Generated by AI and verified

Is the hood on the Mammut Taiss Jacket compatible with a helmet?

Answer of Generated by AI and verified

Yes, the snug-fitting hood on the Mammut Taiss Jacket is designed to be worn comfortably under a helmet, making it suitable for climbing and ski touring.

* Generated by AI based on customer and product data

2026-09-25

Generated by AI and verified

What material is the Mammut Taiss Jacket made from?

Answer of Generated by AI and verified

The jacket is crafted from Polartec Power Stretch, a synthetic fleece fabric known for its 4-way stretch, breathability, and moisture-wicking properties.

* Generated by AI based on customer and product data

2026-09-25

Generated by AI and verified

Does this jacket have a water-repellent finish?

Answer of Generated by AI and verified

Yes, the Mammut Taiss Jacket features a durable water-repellent (DWR) finish to help shed light moisture.

* Generated by AI based on customer and product data

2026-09-25

Generated by AI and verified

What is the fit of the Mammut Taiss Jacket like?

Answer of Generated by AI and verified

This jacket has an athletic fit, which is designed to be close to the body to allow for unrestricted movement and efficient layering during active pursuits.

* Generated by AI based on customer and product data

2026-09-25

Generated by AI and verified

What activities is the Mammut Taiss Jacket best for?

Answer of Generated by AI and verified

This jacket is designed as a versatile, four-season mid-layer for demanding alpine pursuits. It is ideal for climbing, ski touring, and high-altitude trekking where breathability, warmth, and freedom of movement are essential.

* Generated by AI based on customer and product data

2026-09-25

Generated by AI and verified

Can I wear the Taiss Jacket as a standalone piece?

Answer of Generated by AI and verified

Yes, the Taiss Jacket can be worn as a standalone outer layer in milder conditions. As a thermal mid-layer with a durable water-repellent finish, it's also designed to be layered effectively under a shell jacket in colder or wetter weather.

* Generated by AI based on customer and product data

2026-09-25

Generated by AI and verified

Is this jacket suitable for year-round use?

Answer of Generated by AI and verified

Yes, the Mammut Taiss Jacket is engineered as a four-season mountain mid-layer. Its balance of warmth, breathability, and moisture-wicking properties makes it adaptable for alpine activities throughout the year.

* Generated by AI based on customer and product data

2026-09-25

Generated by AI and verified

Are the pockets on the Taiss Jacket accessible while wearing a climbing harness?

Answer of Generated by AI and verified

Yes, the jacket features upper pockets that are positioned to remain accessible even when you are wearing a climbing harness or a backpack with a hip belt.

* Generated by AI based on customer and product data

2026-09-25

Generated by AI and verified

How does the Mammut Taiss Hooded Jacket compare to the Salewa Puez Altavia Polarlite Jacket?

Answer of Generated by AI and verified

The Mammut Taiss Hooded Jacket is specifically designed with features for alpine pursuits, such as a helmet-compatible hood and harness-accessible upper pockets. While both are fleece jackets, the Taiss jacket's features are tailored for activities like climbing and ski touring. We recommend checking the specific features of each jacket to see which best suits your needs.

* Generated by AI based on customer and product data

2026-10-28

Generated by AI and verified

What is the primary material of the Mammut Taiss Jacket?

Answer of Generated by AI and verified

The Mammut Taiss Jacket is made from a synthetic material, designed to function as a thermal mid-layer for various outdoor activities.

* Generated by AI based on customer and product data

2026-10-28

Generated by AI and verified

Is the Mammut Taiss Jacket designed for a specific gender?

Answer of Generated by AI and verified

Yes, this jacket is specifically designed for men, as part of our adult apparel collection.

* Generated by AI based on customer and product data

2026-10-28

Generated by AI and verified

Does the Mammut Taiss Jacket have a hood?

Answer of Generated by AI and verified

Yes, this jacket includes a snug-fitting hood designed to fit comfortably, even under a helmet, providing extra insulation when needed.

* Generated by AI based on customer and product data

2026-10-28

Generated by AI and verified

What kind of insulation does the Taiss Jacket use?

Answer of Generated by AI and verified

The Mammut Taiss Jacket features thermal insulation, making it an effective mid-layer for warmth during alpine pursuits.

* Generated by AI based on customer and product data

2026-10-28

Generated by AI and verified

What kind of fit does the Mammut Taiss Jacket have?

Answer of Generated by AI and verified

This jacket is designed with an athletic fit to allow for unrestricted movement, which is ideal for activities like climbing and ski touring.

* Generated by AI based on customer and product data

2026-10-28

Generated by AI and verified

How many pockets does the Taiss Jacket have?

Answer of Generated by AI and verified

The Mammut Taiss Jacket is equipped with two upper pockets, positioned for easy access even when wearing a climbing harness or a backpack.

* Generated by AI based on customer and product data

2026-10-28

Generated by AI and verified

What activities is the Mammut Taiss Jacket best for?

Answer of Generated by AI and verified

This jacket is a versatile thermal mid-layer designed for demanding year-round alpine pursuits such as climbing, ski touring, and high-altitude trekking.

* Generated by AI based on customer and product data

2026-10-28

Generated by AI and verified

Can I wear the Taiss Jacket as a standalone piece?

Answer of Generated by AI and verified

While it excels as a thermal mid-layer under a shell, its design also makes it suitable as a standalone jacket in milder conditions, offering a great balance of warmth and breathability.

* Generated by AI based on customer and product data

2026-10-28

Generated by AI and verified

Is this jacket suitable for layering?

Answer of Generated by AI and verified

Absolutely. The Taiss Jacket is engineered as a high-performance mid-layer. Its athletic fit, stretch fabric, and features like thumb loops are specifically designed to enhance comfort and fit when layering under an outer jacket.

* Generated by AI based on customer and product data

2026-10-28

Generated by AI and verified

Is the hood on the Taiss Jacket compatible with a helmet?

Answer of Generated by AI and verified

Yes, the jacket features a snug-fitting hood that is designed to be worn comfortably underneath a climbing or ski helmet for added insulation.

* Generated by AI based on customer and product data

2026-10-28

Generated by AI and verified

Are the pockets on this jacket accessible while wearing a climbing harness?

Answer of Generated by AI and verified

Yes, the upper pockets on the Mammut Taiss Jacket are strategically placed to ensure you can still access your gear while wearing a climbing harness or a backpack.

* Generated by AI based on customer and product data

2026-10-28

Generated by AI and verified

How does the Mammut Taiss Jacket compare to the Maier Sports Abbenstein Jacket?

Answer of Generated by AI and verified

The Mammut Taiss Jacket is constructed from a synthetic material. In comparison, the Maier Sports Abbenstein Jacket is made from 100% polyester. Both are designed for men.

* Generated by AI based on customer and product data

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Frequently bought together

Best sellers

Use cases

Alpine Climbing & Mountaineering 95% Fit

Designed for alpine pursuits, this jacket's stretch fabric and gusseted underarms provide freedom of movement, while the helmet-compatible hood offers protection without compromising safety.

Helmet-compatible hood,Stretch fabric,Gusseted underarms,fit

Ski Touring & Backcountry Skiing 90% Fit

As a thermal mid-layer, it provides warmth during ascents without overheating. Its compressible nature makes it easy to stow in a pack, and the stretch material allows for dynamic movements.

Thermal,Compressible,Stretch,Thumb loops

Ice Climbing 85% Fit

The athletic fit layers well under a hardshell, and thumb loops keep sleeves in place when reaching overhead. Gusseted underarms ensure your range of motion is not restricted during climbs.

Thumb loops,Gusseted underarms,fit,Helmet-compatible hood

Four-Season Hiking & Trekking 80% Fit

This jacket serves as a versatile outer layer in mild conditions or a thermal mid-layer in the cold. The durable water repellent finish sheds light moisture, and its compressible design is ideal for changing weather.

Durable water repellent,Compressible,Thermal,Upper pockets

Best for

Best for All-Season Mountaineering

This jacket's athletic fit, helmet-compatible hood, and stretch fabric make it a reliable and versatile layer for year-round mountain pursuits.

Based on: Active Lifestyle Compatibility, Versatile Layering Options, Helmet compatibility: yes, Fit: athletic

Ideal for Technical Climbers

With gusseted underarms for mobility, thumb loops for a secure fit, and upper pockets accessible while wearing a harness, this jacket is built for climbing.

Based on: features: gusseted underarms, Features: thumb loops, Features: upper pockets, Features: stretch

Great for Long-Distance Hiking

Its compressible design, thermal properties, and durable water repellent finish provide essential weather resistance and packability for extended treks.

Based on: Weather Resistance & Durability, Features: compressible, Features: thermal, Durable water repellent: yes

A Solid Upgrade for Eco-Conscious Adventurers

This jacket offers a great balance of performance and value, featuring recycled materials and Bluesign certification for a responsible choice.

Based on: Fashion, Features: recycled, Features: bluesign certified, Features: fair wear

Benefits

FunctionalReliable Protection from the Elements

Stay protected in unpredictable weather thanks to the jacket's durable water repellent finish. The synthetic material is built to withstand the rigors of outdoor use, offering dependable performance when you need it.

Durable water repellent: yes

Material: synthetic

Ideal buyer profiles

The Mountaineer

This individual engages in alpine pursuits across various seasons and requires technical apparel that performs under demanding conditions. They prioritize mobility, layering efficiency, and weather resistance in their gear choices.

The Mammut Taiss Jacket is an excellent fit, offering an athletic cut, 4-way stretch fabric, and gusseted underarms for unrestricted movement. Its helmet-compatible hood, thumb loops, and thermal properties make it a versatile mid-layer for year-round mountain activities, while the durable water repellent finish provides essential weather resistance.

The Climber

The climber, whether on rock, ice, or in the gym, needs gear that moves with them without restriction. They look for a streamlined fit to avoid snags, compatibility with harnesses and helmets, and fabric that is both breathable and durable.

With its helmet-compatible hood, athletic fit, and stretch construction, this jacket is designed for the vertical world. Gusseted underarms provide full range of motion for reaching, while the upper pockets remain accessible. The synthetic material offers necessary breathability during strenuous ascents.

The Thru-Hiker

Spending weeks or months on the trail, the thru-hiker is obsessed with gear that is versatile, lightweight, and packable. They need a single piece of apparel that can function as a warm layer on cold mornings, a breathable outer layer during activity, and pack down small when not in use.

This jacket's compressible design makes it easy to stow in a pack without taking up valuable space. Its thermal properties provide essential warmth for cool conditions, and as a synthetic piece, it effectively manages moisture during high-exertion hiking, making it a reliable and versatile layer for long-distance treks.

Competitive features

The Mammut Taiss Jacket for men is a technical mid-layer designed for year-round alpine activities. It competes in a field of similar jackets from brands like Ande, Dynafit, Montane, and Marmot, all positioned for active outdoor use. While detailed specifications for a direct feature-by-feature comparison are not available, the Taiss jacket's design focuses on providing warmth, mobility, and breathability for demanding pursuits.

Where it excels

Versatility for Alpine Pursuits: Engineered as a thermal mid-layer for climbing, ski touring, and trekking, making it a flexible choice for various mountain sports. Advanced Fabric Technology: Utilizes Polartec® Power Stretch® fabric, which provides an excellent warmth-to-weight ratio, 4-way stretch for mobility, and effective moisture-wicking. Thoughtful Design for Layering: Features like an athletic fit, a snug hood, and thumb loops are specifically included to enhance comfort and performance when worn as part of a layering system.

Consider alternatives if...

Verdict

The Mammut Taiss Jacket Men stands out as a highly capable synthetic thermal mid-layer. Its use of Polartec® Power Stretch® fabric ensures a great balance of warmth, breathability, and freedom of movement. For individuals engaged in climbing, ski touring, or trekking, this jacket is an excellent and versatile component for their layering system, suitable for use across all seasons.

Specs comparison

	Mammut Taiss jacket	Mammut Eiger Nordwand Advanced Windbreaker Softshell Jacket	Mammut Massone Ml Jacket	Mammut Sender Jacket	Mammut Taiss Ml Jacket	Mammut Sender Insulated Hybrid Jacket
Material	synthetic	synthetic	synthetic	synthetic	synthetic	synthetic
Hood Included	Yes	Yes	Yes	Yes	No	No
Insulation Type	synthetic	synthetic	synthetic	synthetic	synthetic	synthetic

Specs vs competitors

	Mammut Taiss jacket	Berghaus Kinetic Powerstretch Jacket	Berghaus Mtn Guide Mw Jacket	Dynafit Transalper Thermal Jacket	Vaude Tekoa Ii Jacket	Salewa Puez Altavia Polarlite Jacket
Material	synthetic	synthetic	synthetic	synthetic	synthetic	synthetic
Hood Included	Yes	Yes	Yes	Yes	Yes	Yes
Insulation Type	synthetic	synthetic	synthetic	synthetic	synthetic	synthetic