Is this trouser warm enough to wear on its own?

This model is designed to provide good thermal insulation during your winter outings. However, in very cold conditions or for more static activities, we recommend adding a base layer underneath to ensure optimal comfort.

Does this trouser protect against rain?

This trouser is water-repellent and windproof: it sheds water and snow from its surface. It will protect you during moderate showers. However, it is not a replacement for fully waterproof overtrousers in heavy, sustained rain.

What are the delivery times for this product?

If you place your order before 1 pm (excluding weekends), it will be dispatched the same day. Allow 2 to 4 working days for home delivery or collection point delivery within mainland France.

Can I return the item if the size doesn't fit?

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.

Softshell mountaineering trousers with side openings

89,90 €

149,90 €

-40%

Blue

Delivered from Fri 23 Oct.

Free returns within 30 days

Available in several versions

Men Women

Free repairs for life

By La Réparerie, our repair service.

PITON 3 Outlet

89,90 €

149,90 €

-40%

Delivered from Fri 23 Oct.

Free returns within 30 days

Who did we design it for?

For mountaineers, ski tourers and ice climbers who practise intense winter activities in exposed terrain.

Designed for those who move a lot and in all positions — the straps keep the trousers from slipping down, and the mesh openings manage heat during effort.

Those who don't want to choose between protection and ventilation.

How should you wear it?

Worn as a main layer for mountaineering, ski touring and ice climbing. Activate the braces for technical sections and long ascents. Open the side vents on the way up. Regular fit — order your usual size.

What makes the difference?

Its adjustable shoulder straps and back rise keep the trousers in place across all technical mountaineering positions — no slipping, no gap at the lower back.

Its performance

Breathability

10'000 g/m²/24h

Lightweight

700g (M)

Warmth

Waterproofing

10'000 mm (Schmerber)

Wind protection

Strong wind, 60 to 90 km/h

Ideal for

Mountaineering

Hiking

Ski hiking

The softshell that stays put

In mountaineering, when reaching high or climbing uphill, trousers without braces inevitably slip down. The raised back pulls away. Cold air gets in.

This three-layer softshell stays in place thanks to its Velcro braces and raised back. Two large mesh-lined vents release heat without letting the wind in. The edge-protection reinforcements withstand technical terrain.

Protection that stays in place. Comfort even in difficult conditions.

Key features

Adjustable straps

- Secure fit whatever the activity.
- Velcro fit, compatible with wearing a harness.

Dual ventilation zips

- Active thermal regulation in real time during effort.

Edge guard reinforcements

– Targeted protection against lug abrasion on the lower legs.

Internal gaiters

- Prevents snow from getting inside the trousers.

RECCO® beacon

- Passive detection in the event of an avalanche or accident in an isolated area.

CIMASHELL Technology

RECCO® Technology

Waterproof and breathable protection to keep you shielded from the elements.

Waterproofness: membrane that effectively protects against rain and moisture.
Functional breathability: helps wick moisture away during physical effort
Windproof protection: limits heat loss and improves thermal comfort.

CIMASHELL technology prioritises reliable constructions to ensure durable protection and a consistently high level of performance over time.

Safety technology facilitating location in the event of an avalanche.

Integrated reflector : allows you to be located by rescue teams equipped with RECCO® detectors.
Passive system : works without a battery, with no activation or maintenance required.
Mountain-standard technology: integrated into the search systems of numerous rescue services.

Developed by mountain safety specialists, RECCO® technology helps enhance safety during activities on snow-covered terrain.

Details

Specifications

Weight

700g (M)

Brand

Cimalp

Breathability

Breathable 10'000g/m²/24h

Wind resistance

Strong wind, 60 to 90 km/h

Waterproofing

10,000mm water column, 10,000 Schmerber

Size type

Men's Bottoms

Traceability

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