What’s the difference between waterproof fabric and sealed seams?

Waterproof: the fabric keeps water out. Fully sealed: the seams do too. Here, the CIMASHELL membrane has a 10,000 mm water column rating and the seams are sealed, so water gets through neither the fabric nor the stitching.

Does it meet ultra-trail mandatory kit requirements?

Yes. Its waterproof membrane and seams meet ultra-trail mandatory kit requirements. Check your race rules.

What should you wear underneath?

A breathable technical base layer. In cold weather or at night, add an insulating layer. The jacket protects against rain and wind; it does not provide warmth.

How should I care for them?

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

Is it available in larger sizes?

Yes. It comes in sizes XS to 2XL.

How does it differ from the STORM PRO?

The STORM PRO has a three-layer ULTRASHELL® membrane with a 20,000 mm water column rating (260 g in size S). The STORM is lighter at 185 g in size S, with a CIMASHELL membrane rated to 10,000 mm.

How many pockets does it have?

One zipped chest pocket. No side pockets.

What are the delivery times for this product?

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.

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.

Lightweight women’s waterproof trail jacket - Storm 3

139,90 €

310 reviews

Waterproof

Breathable

Ultra-light

185 g (size S)

Sky

Delivered from Thu 12 Nov.

Free returns within 30 days

Available in several versions

Men Women

Standard Pro Pro Plus

Free repairs for life

By La Réparerie, our repair service.

Complete your outfit

ULTRA

Anti-blister ultra-trail socks with reinforcements

19,90 €

THABOR

Ultra-lightweight trail shorts with built-in briefs - Women

69,90 €

STORM

New

139,90 €

310 reviews

Delivered from Thu 12 Nov.

Free returns within 30 days

Who did we design it for?

For women who run trails in all weathers and won’t choose between low weight and protection: a jacket to take on every run without weighing down your pack.

What makes it different?

Our CIMASHELL technology combines waterproofing and breathability in a jacket weighing 185g in size S that packs into a trail vest.

How waterproof is it?

10'000 mm Schmerber waterproof rating, welded seams, water-repellent YKK Aquaguard® zips and a close-fitting hood.

How breathable is it?

It wicks away sweat at 12'500 g/m²/24h. Like any waterproof jacket, it can trap moisture during intense effort in the rain: run with the zip open; the fastening tab keeps the jacket in place.

Its performance

Breathability

12'500 g/m²/24h

Lightweight

185 g (S)

Waterproofing

10'000 mm (Schmerber)

Wind protection

Strong wind, 60 to 90 km/h

Ideal for

Trail running

Ultra-trail

Road running

The rain jacket you instinctively pack

On the trail, rain never gives you warning. It hits on the climb, it hits on a technical descent, and the jacket you left behind becomes all you can think about.

This jacket slips into your running vest without a second thought and comes out without breaking stride. Waterproof, windproof and breathable, it does its job without getting in the way.

Built to match your stride, not fight it. The kind of jacket you pack out of instinct, never out of calculation.

Key features

YKK Aquaguard® Zips

Water-repellent zips to prevent water ingress.

Protective hood

The fitted hood keeps you protected from rain and wind.

Thumb loops

Thumb loop system to keep sleeves in place.

Retention tab

Allows you to run with the jacket open without it coming off.

Reflective elements

To be seen at night.

CIMASHELL 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.

Details

Specifications

Weight

185g (S)

Brand

Cimalp

Breathability

Breathable 12'500g/m²/24h

Fabrics

Main fabric: 100% Polyester; stretch jersey: 88% Polyester, 12% elastane

Wind resistance

Strong wind, 60 to 90 km/h

Waterproofing

10,000mm water column, 10,000 Schmerber

Size type

Women's Top

Traceability

Product sheet on 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

4.9

Based on 310 reviews

5

93%

4

5%

3

0%

2

0%

1

0%

Customers recommend the usual size

Breathability

Water resistance

Compactness/Weight

In summary This content is written by AI

Customers particularly appreciate its light weight, compactness and comfort while running: it does not restrict movement or make any noise. Several have tested it in the rain and stayed dry, including one customer after four rainy outings; others also praise its wind protection. The chest pocket is well designed, and the jacket packs easily into a compression belt. Its very fitted cut can come up small, so if you want to wear a fleece underneath, choose one size up. Several customers regret the lack of side pockets.

Rebecca ..

Verified customer

Ordered size M Ordered color Prune

29/05/2023

Excellent! I can't believe how light it is. I did size up, but even so it is quite fitted (if planning on wearing a fleece underneath maybe go up 2 sizes).

Julian C.

Verified customer

05/10/2019

Meets expectations, breathable and adapted to sport movements

Oscar T.

Verified customer

Ordered size L Ordered color Framboise

09/09/2019

Perfect product for my expectations, very good product, super quality

Nicole.L

Verified customer

Ordered size M Ordered color Vert