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Technical sheet

Men

Mammut Seon softshell jacket

Mammut Seon softshell jacket

Mammut Seon softshell jacket

Mammut Seon softshell jacket

Mammut Seon softshell jacket

The model measures 170 cm and wears the size M.

Mammut

Mammut Seon softshell jacket

Price without code 181.99

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1 Reviews

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Features of Mammut Seon

Product description of Mammut Seon softshell jacket

Description summary

Conquer windy days and light rain with the MAMMUT Seon softshell jacket. Its elasticated, robust material offers exceptional freedom of movement and protection, featuring PFC-free DWR treatment. Enjoy a perfect fit with pre-shaped sleeves and ergonomic cuffs. The detachable hood stows neatly in the collar. Crafted with 30% recycled polyester, this athletic-fit jacket includes ample pockets for your essentials and a reflective element for visibility. Experience breathable, abrasion-resistant comfort with Mammut´s SOFtech technology

The Seon hooded jacket is your companion on windy days and in light rain. The elasticated material allows high freedom of movement. The hood can be detached and stowed in the collar. Pre-shaped sleeves and elasticated cuffs ensure a perfect fit. The jacket is made from 30 percent recycled polyester. It has lots of pockets to hold your personal items.


Features:

- Athletic Fit
- Pre-shaped sleeves
- Chest zipper pocket
- Detachable hood, can be stowed in the collar
- 2-point adjustment on hood
- With PFC-free DWR treatment
- Ergonomically shaped cuffs with partial rubber band
- Reflective element on the back
- Flap with snap buttons over the front zipper for greater weather protection
- Water-repellent, elasticated and robust soft shell material made 30% from recycled polyester
- 2 side pockets with snap buttons, covered by flaps
- 2 side slit pockets with concealed zippers


Specifications:

- Main Material - Backing: 65% Polyester, 35% Viscose
- Insert: 87% Polyamide, 13% Spandex
- Lining: 100% Polyester
- Main material: 89% Polyester, 11% Spandex
- Main Material - Membrane: 100% Polyurethane
- Weight: 706 g


Technology:

Mammut softechtm:
- SOFtech combines the second and third clothing layer to offer good protection in many different weather situations. The abrasion-resistant materials are extra stretchy and breathable for good temperature regulation.


Sustainability:

PFC Free DWR:
- Perfluorinated compounds (PFCs) are practically non-biodegradable. MAMMUT has set the strategic goal of phasing out all PFC-containing product treatments and replacing them with other high-performance alternatives.

Fair Wear:
- Mammut strives to ensure fair and safe working conditions in all factories making its products. To systematically improve working conditions throughout its supply chain, Mammut was the first outdoor brand to join the Fair Wear Foundation.


Care:

- Do not use chlorine-based bleach
- Do not dry clean or use solvents to remove stains
- Max. ironing temperature (110° C) Take care when steam ironing
- Minimize spinning
- Do not tumble dry
- Machine wash on normal cycle (max. 30° C)

Specifications

Manual

Technical specifications of Mammut Seon

  • Durable water repellent

    Yes

  • Weight

    706 g

  • Hood

    Without Hood

  • Color

    Black

  • Features

    Thermal

  • Features

    Waterproof

  • Features

    Windproof

  • Features

    Reflective accents

  • Features

    Stretch

  • Gender

    Men

  • Kind of Jacket

    Soft Shell

Features of Mammut Seon

Hood Without Hood

Hood

Without Hood

Color Black

Color

Black

Features Thermal

Features

Thermal

Waterproof

Waterproof

Windproof

Windproof

Reflective accents

Reflective accents

Stretch

Stretch

Gender Men

Gender

Men

Kind of Jacket Soft Shell

Kind of Jacket

Soft Shell

Key differentiators

Constructed with water-repellent, elastic, and robust SOFtech™ softshell material for protection and freedom of movement.

Designed with an athletic fit, pre-shaped sleeves, and ergonomic cuffs for optimal comfort and performance.

Features a versatile, detachable hood that can be conveniently stowed away in the collar.

Includes a reflective element on the back for enhanced visibility in low-light conditions.

Treated with a PFC-free Durable Water Repellent (DWR) finish for weather resistance.

Technology in Mammut Seon softshell jacket

Energy rating

Warnings

/ 5

1 Reviews

What our customers are saying about Mammut Seon softshell jacket

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The question has already been answered, thank you very much for trying to help another customer. We will count on you for future questions.

Include AI Generated questions and answers

2026-09-26

Generated by AI and verified

Mammut Seon softshell jacket

What are the main benefits of the Mammut Seon Softshell Jacket?

Answer of Generated by AI and verified

The Mammut Seon Softshell Jacket offers excellent freedom of movement thanks to its elasticated material. It provides protection from wind and light rain, featuring a PFC-free DWR treatment. For added versatility, it has a detachable hood that can be stowed in the collar, and multiple pockets for your essentials.

* Generated by AI based on customer and product data

2026-09-26

Generated by AI and verified

Mammut Seon softshell jacket

Is the Mammut Seon Softshell Jacket made with sustainable materials?

Answer of Generated by AI and verified

Yes, this jacket incorporates sustainable materials. The robust soft shell material is made from 30% recycled polyester.

* Generated by AI based on customer and product data

2026-09-26

Generated by AI and verified

Mammut Seon softshell jacket

What kind of fit does the Seon Softshell Jacket have?

Answer of Generated by AI and verified

This jacket is designed with an Fit. It also features pre-shaped sleeves and ergonomically shaped cuffs to ensure a comfortable and secure fit during movement.

* Generated by AI based on customer and product data

2026-09-26

Generated by AI and verified

Mammut Seon softshell jacket

What material is the Mammut Seon Softshell Jacket made of?

Answer of Generated by AI and verified

The main material of this jacket is a blend of 89% Polyester and 11% Spandex, which provides its elastic and robust qualities. It utilizes Mammut's SOFtech™ technology, which is abrasion-resistant and breathable.

* Generated by AI based on customer and product data

2026-09-26

Generated by AI and verified

Mammut Seon softshell jacket

Does this jacket have a hood?

Answer of Generated by AI and verified

Yes, it includes a detachable hood that can be conveniently stowed away in the collar when not in use. The hood also features a 2-point adjustment system for a customized fit.

* Generated by AI based on customer and product data

2026-09-26

Generated by AI and verified

Mammut Seon softshell jacket

How many pockets does the Mammut Seon jacket have?

Answer of Generated by AI and verified

The jacket is equipped with several pockets for your essentials. It has a chest zipper pocket, two side pockets with snap buttons covered by flaps, and two side slit pockets with concealed zippers.

* Generated by AI based on customer and product data

2026-09-26

Generated by AI and verified

Mammut Seon softshell jacket

Is the Seon Softshell jacket treated for water repellency?

Answer of Generated by AI and verified

Yes, the jacket has a PFC-free DWR (Durable Water Repellent) treatment, making it suitable for protection against light rain.

* Generated by AI based on customer and product data

2026-09-26

Generated by AI and verified

Mammut Seon softshell jacket

What weather conditions is the Seon Softshell Jacket suitable for?

Answer of Generated by AI and verified

This jacket is designed to be your companion on windy days and in light rain. Its SOFtech™ material offers good protection in many different weather situations while remaining breathable for temperature regulation.

* Generated by AI based on customer and product data

2026-09-26

Generated by AI and verified

Mammut Seon softshell jacket

Is this jacket suitable for active use?

Answer of Generated by AI and verified

Absolutely. The jacket is made from an elasticated, robust material that offers exceptional freedom of movement. It features an athletic fit, pre-shaped sleeves, and breathable SOFtech™ technology, making it well-suited for active pursuits.

* Generated by AI based on customer and product data

2026-09-26

Generated by AI and verified

Mammut Seon softshell jacket

Does this jacket have any features for low-light conditions?

Answer of Generated by AI and verified

Yes, the Mammut Seon Softshell Jacket includes a reflective element on the back to help improve your visibility in low-light conditions.

* Generated by AI based on customer and product data

2026-09-26

Generated by AI and verified

Mammut Seon softshell jacket

Who is the Mammut Seon Softshell Jacket designed for?

Answer of Generated by AI and verified

This jacket is part of our men's collection and is designed for adults seeking a versatile, athletic-fit softshell for everyday use and protection against wind and light rain.

* Generated by AI based on customer and product data

2026-09-26

Generated by AI and verified

Mammut Seon softshell jacket

How does the Mammut Seon Softshell jacket compare to the Aconcagua Light jacket?

Answer of Generated by AI and verified

Both jackets are designed for men and feature multiple pockets. The Seon Softshell has a detachable hood for versatile weather protection, a feature not specified for the Aconcagua Light. The Seon jacket is specifically described as a soft shell with a PFC-free DWR treatment for wind and light rain resistance.

* Generated by AI based on customer and product data

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Frequently bought together
Best sellers

Use cases

High-Exertion Outdoor Activities 90% Fit

This jacket is engineered for dynamic activities where weather protection and breathability are critical. Its stretch fabric allows for unrestricted movement, while the windproof and waterproof properties provide reliable shelter from the elements, making it an advanced choice for demanding mountain sports or fast-paced hiking.

Stretch fabric,Windproof construction,Waterproof properties,Thermal regulation

Technical Urban Commuting 80% Fit

For the serious commuter navigating the city, this softshell offers a high-performance barrier against wind and rain. Reflective accents enhance visibility in low-light conditions, and the five pockets provide ample, secure storage for essentials, blending technical function with urban aesthetics.

Windproof,Waterproof,Reflective accents,Five pockets

Versatile Mid-Layer for Cold Conditions 75% Fit

As a component of a high-performance layering system, this jacket excels. Its thermal properties provide core warmth without excessive bulk, while its breathability helps manage moisture during exertion, making it an ideal mid-layer under a hardshell for skiing or mountaineering.

Thermal properties,Breathable softshell design,Zipper closure for ventilation,Stretch material for layering comfort

All-Weather Travel Outerwear 85% Fit

This jacket serves as a premium, all-in-one solution for travel through variable climates. The detachable hood offers adaptability, while its waterproof and windproof nature handles unexpected weather. With five pockets, it keeps travel documents and devices secure and accessible.

Detachable hood,Waterproof and windproof,Durable Water Repellent (DWR) finish,5-pocket configuration

Best for

Ideal for Alpine Climbers

This jacket provides essential windproof and waterproof properties combined with stretch fabric, ensuring you stay protected and mobile during demanding ascents.

Based on: features: Stretch, Waterproof, Windproof

Perfect for Multi-Day Treks

With its thermal, windproof, and waterproof features, plus a detachable hood, this jacket adapts to varied weather, making it a reliable choice for extended journeys.

Based on: features: Thermal, Waterproof, Windproof, Hood included: Detachable

Great for Active Urban Commuters

Its blend of weather resistance, thermal properties, and reflective accents offers performance for an active commute while maintaining a style suitable for the city.

Based on: features: Reflective accents, Thermal, Windproof

Benefits

FunctionalExpress Your Style with Confidence

This jacket from Mammut offers a blend of modern design and quality craftsmanship. As a piece of outerwear, it allows you to express your personal style while benefiting from the reputation of a well-regarded brand in the apparel space.

Brand: mammut

Category: Apparel & Accessories > Clothing > Outerwear > Coats & Jackets

Ideal buyer profiles

The Mountaineer

This individual engages in challenging mountain ascents and requires gear that performs under variable conditions. They prioritize technical features, durability, and protection from the elements without being weighed down.

The Mammut Seon Softshell Jacket offers a combination of windproof and waterproof features, crucial for unpredictable mountain weather. Its stretch properties allow for unrestricted movement during technical climbs, while the thermal aspect provides necessary warmth. The detachable hood adds versatility for changing conditions.

The Climber

Whether bouldering or sport climbing, this person needs apparel that moves with them and withstands abrasion against rock faces. They value a streamlined fit, practical features like secure pockets, and materials that offer both protection and flexibility.

With its stretch fabric, this jacket ensures full range of motion for complex climbing moves. The windproof and waterproof qualities provide protection during exposed climbs. Five pockets offer ample, secure storage for small essentials, and the durable water-repellent finish helps fend off light precipitation.

The Thru-Hiker

Embarking on long-distance treks, the thru-hiker needs versatile, reliable outerwear that can handle a wide spectrum of weather conditions over many weeks or months. They look for a balance of protection, breathability, and practical design in a single garment.

This jacket's thermal, windproof, and waterproof characteristics make it a versatile outer layer for a thru-hike. The stretch material enhances comfort during long days of walking, and the detachable hood allows for adaptation to sunny or rainy weather. Reflective accents also add a layer of visibility in low-light conditions.

Competitive features

When choosing an outer layer, it's important to match the jacket's technology to your intended activity. The Mammut Seon Softshell Jacket Men is engineered for active use in mild but windy or showery conditions, prioritizing flexibility and breathability. It stands apart from competitors like down-insulated jackets, which focus on warmth, or hardshells like the Montane Spirit Lite, which offer more robust waterproofing at the potential expense of stretch. The Seon softshell finds its niche in providing weather resistance without restricting movement.

Where it excels

The Seon jacket's primary advantage is its elasticated, robust material, enhanced with Mammut's SOFtech technology, which provides exceptional freedom of movement and abrasion resistance for active pursuits. It offers versatile features for changing conditions, including a detachable hood that can be stowed in the collar and a PFC-free DWR treatment for protection against light rain. Designed with an athletic fit, pre-shaped sleeves, and ergonomic cuffs, this jacket is tailored for a precise and comfortable fit during movement.

Consider alternatives if...

Verdict

The Mammut Seon Softshell Jacket Men is an excellent choice for those who need a flexible, breathable, and weather-resistant layer for active days. Its SOFtech material and athletic design prioritize freedom of movement, making it ideal for navigating windy days and light rain. While it doesn't provide the heavy insulation of a down jacket or the full waterproofing of a hardshell, it excels as a versatile softshell for everyday adventures and active commutes.

Specs comparison

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Materialsyntheticsyntheticsyntheticsyntheticsynthetic100% recycled polyester
Hood IncludedDetachableDetachableYesYesYesYes
Pocket Count552322
Closure Systemzipperzipperzipperzippers-zipper

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