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  • Men's hardshell Jackets Men COSMIQUES 2 H
  • Men's hardshell Jackets Men COSMIQUES 2 H
  • Men's hardshell Jackets Men COSMIQUES 2 H
  • Men's hardshell Jackets Men COSMIQUES 2 H

COSMIQUES - Men

Hiking jacket with breathable membrane and ULTRASHELL®

229,90 €

150 reviews

Windproof

Waterproof

Breathable

390 g (size M)

Red
Delivered from Tue 17 Nov.

Free returns within 30 days

Available in several versions

Men Women

Free repairs for life

By La Réparerie, our repair service.

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Who did we design it for?

For hikers spending long days on the trail, from forest paths to ridgelines, who want a lightweight jacket that stays in the pack until the weather turns.

What makes it different?

Our ULTRASHELL® technology: a 3-layer membrane, waterproof to 20'000 mm and breathable at 80'000 g/m²/24h, for mountain protection weighing just 390g in size M.

How waterproof is it?

20'000 mm Schmerber waterproof rating, heat-sealed seams, water-repellent YKK Aquaguard® zips and a peaked hood adjustable at three points. It also blocks strong winds.

How breathable is it?

It releases moisture vapour at 80'000 g/m²/24h, while the ventilation zips let heat escape. At high intensity, any waterproof jacket retains some moisture.

Its performance

Breathability

80'000 g/m²/24h

Lightweight

390g (M)

Waterproofing

20'000 mm (Schmerber)

Wind protection

Strong wind, 60 to 90 km/h

Ideal for

Hiking

Fast hiking

The jacket that takes you from trail to summit

Conditions change, whether you’re hiking or in the mountains. Midday sun, a sudden shower at altitude, wind on the ridge. There isn’t always time to adjust your kit.

This jacket is made for just that. It adapts to every outing, from forest trails to alpine hikes. It stands up to wind and rain when the weather turns during the day.

For men who want to keep hiking, not worry about their kit.

Key features

Sealed seams

– Taped seams to seal the jacket.

Adjustable waistband

Adjustable drawcord to block wind under the jacket
Maintains thermal volume on exposed rest stops

Multi-pocket

Two side pockets to store essentials or keep hands warm
Two chest pockets for smaller items
One internal chest pocket
Accessible with a backpack

ventilation zips

Vents heat during steep climbs without unzipping the jacket
Rapid thermal regulation on demanding terrain

YKK Aquaguard® Zip

Water-repellent double-slider zips for top or bottom opening.

Adjustable visor hood

Protective visor against rain
3-point adjustment

ULTRASHELL® Technology

Waterproof and breathable protection to tackle demanding mountain conditions.

  • High waterproofing: high-performance membrane combined with constructions adapted to wet and windy environments.
  • Optimised breathability: microporous membrane promoting moisture evacuation during exertion.
  • Windproof protection: limits heat loss and improves comfort in exposed conditions.

Designed for intensive use in the mountains, ULTRASHELL® technology favours built-to-last constructions to ensure a high durability and reliable long-term protection.

Details

Specifications

Weight

390g (M)

Brand

Cimalp

Breathability

Ultra-breathable 80'000g/m²/24h

Fabrics

Main fabric: 100% Polyamide; soft brushed fabric: 100% Polyester; inner mesh: 100% Polyester

Wind resistance

Strong wind, 60 to 90 km/h

Waterproofing

20,000mm water column (20,000 Schmerber)

Size type

  • Men's Top

Traceability

Product sheet relating to environmental qualities and characteristics
Manufacturing: China
Weaving/Knitting: China
Dyeing/Printing: China
Releases plastic microfibres into the environment during washing

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Reviews

4.8
Based on 150 reviews
5
88%
4
9%
3
2%
2
0%
1
0%
Customers recommend the usual size
Water resistance
Breathability
Comfort

In summary This content is written by AI

Customers especially appreciate its excellent waterproofing and wind protection: it remains effective in heavy showers, thunderstorms or even under a waterfall, including after several hours of walking. Many also praise how light and packable it is, making it ideal in a backpack for hiking, ski touring or mountaineering. Its many pockets, ventilation zips, adjustable hood and versatility are further highlights. The fit can feel narrow across the chest, while some find it roomy with long sleeves, so check the size guide carefully. It can also lack breathability during intense effort when there is no wind.

Christian.C
Verified customer
Ordered size L Ordered color Vert Canard
Translated review
20/11/2025

Hello, I'm 1.80m tall, weigh 83kg, and have a 105cm chest. Size L fits perfectly, leaving a little room for a base layer. The color matches the one shown on the website. The jacket seems very high quality. I quickly tested it in heavy rain and winds around 50 km/h, and it performed very well. I have no regrets about my purchase. After receiving it, given the quality, we ordered one for my wife. Thank you, Cimalp.

Patrick M.
Verified customer
Height 185cm Usually wears XL Usage Randonnée
Translated review
04/11/2026

Excellent product that I really appreciate. Whether it's cutting through wind or heavy rain showers, I find this product has great breathability and is very protective in terms of waterproofing, even after several hours of hiking in the rain.

Oscar B.
Verified customer
Height 200cm Usually wears XXL Ordered size XL Ordered color Noir Usage Randonnée, Ski de randonnée, Voyage
Translated review
09/11/2026

I'm 2 m tall and weigh 90 kg. I usually wear XXL but the XL is more than enough. The size guide matches the product perfectly. I'm very happy with discovering Cimalp and my purchase—I'll recommend it without hesitation!

Joel P.
Verified customer
Height 178cm Usually wears L Ordered size L Ordered color Rouge Usage Randonnée
Translated review
19/10/2026

This is the third layer I was looking for. Light and packable, it will stay in my pack and come out at the summit and/or when it rains!

DIXON.P
Verified customer
Ordered size S Ordered color Bleu
14/01/2025

The jacket is well made fits well with a bit of space for a fleece if you need one the only thing I was a little unhappy with was the delivery if you can pick iup your orders from shops then it great free delivery but if you can't then you have to pay no matter how big the order is I found this a shame but it's company policy they have there reasons

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F.A.Q

We answer your questions

Need help?

Our team of experts, based in Valence in the Drôme, will get back to you quickly by email, from product advice to order tracking.Based in the French Alps, our specialist team provides prompt email support for product guidance, order tracking, and any other inquiries.

Frequently asked questions Contact us

FAQ

Frequently asked questions

It’s a waterproof, breathable membrane jacket worn over your other layers. It doesn’t provide warmth on its own. This jacket fits that description and features our ULTRASHELL® technology.

A softshell also has a thermal inner layer, whereas a hardshell provides no insulation. A hardshell has sealed seams and is fully waterproof, unlike a softshell, which is not completely waterproof.

A 3-layer jacket is more durable and protective than a 2-layer or 2.5-layer jacket. This one has a 3-layer construction with our ULTRASHELL® technology.

It's the height of a water column the fabric can withstand before water passes through: here, 20'000 mm, or 20 metres. The seams are heat-sealed.

A technical base layer and, in cold weather, a fleece: the jacket protects against rain and wind but provides no warmth of its own. It fits over a light mid-layer.

Machine wash at 30 °C with detergent for technical clothing. Use a gentle spin cycle (400 rpm maximum) and no fabric softener. To reactivate the water repellency, use a waterproofing spray or tumble dry on a low heat setting.

It weighs 390g in size M.

Yes, it comes in sizes S to 3XL.

All orders placed by midnight are prepared the next day. In France, orders placed before 1 pm (excluding weekends) with Chronopost 24h are dispatched the same day. Delivery then depends on the carrier and takes 1 to 4 days in France. Delivery times for Europe and the rest of the world vary by destination.

Yes, absolutely. You have 30 days to return it and get a refund or an exchange. Return shipping is free. The item must be new, unworn, unwashed, and have its original tag.

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