Can it be worn on its own?

Yes, in cool weather. When the cold sets in, wear it as a mid-layer under a jacket.

Is it made from recycled material?

Yes, it is made from 100% recycled polyester.

Does it take up much room in a rucksack?

No. Lightweight and flexible, it packs easily into the bottom of a rucksack.

How should I care for them?

Machine-wash inside out at 30 °C, then air-dry. Do not tumble-dry: this helps the fleece stay soft for longer.

Which size should I choose?

Choose your usual size: it fits true to size.

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.

Warm women’s half-zip fleece - Alaska 5

49,90 €

73 reviews

Insulating

Ultra-light

Recycled material

225 g (size S)

Blue

Delivered from Mon 26 Oct.

Free returns within 30 days

Available in several versions

Men Women

Half-zip Full zip

Free repairs for life

By La Réparerie, our repair service.

Complete your outfit

AIGLIERE

Women's short-sleeved merino wool T-shirt

59,90 €

PAGLIA F

Warm windproof fleece gilet - Women

69,90 €

ALASKA

49,90 €

73 reviews

Delivered from Mon 26 Oct.

Free returns within 30 days

Who did we design it for?

For women who hike and travel and want a half-zip fleece top to wear on its own day to day or as a mid-layer on walks and cooler outings.

How warm is it?

Warmer than a standard fleece: the hollow fibres in our CIMATHERM® technology retain heat in a 200 g/m² fabric. Wear it on its own or as a mid-layer.

How well does it protect against wind and rain?

This is a breathable fleece, neither windproof nor waterproof. Add a jacket over it in wind or rain.

What makes it different?

A half-zip fleece made from 100% recycled polyester: warm, lightweight and easy to pack into the bottom of a rucksack.

Its performance

Breathability

Durability

Highly durable fabric

Stretch

Stretch fabric

Warmth

Warm

Ideal for

Hiking

Travel

The warm, lightweight layer

A mid-layer should keep you warm without weighing down your pack.

This fleece is made for winter outings when the cold sets in. Its dense fabric traps warmth while staying lightweight and breathable during exertion. It is made entirely from recycled polyester.

A layer proves its reliability over a whole season, not just one outing.

Key features

Half-zip collar

– Adjusted Ventilation: open during effort and closed at rest.

Minimal bulk

– Packs easily to the bottom of your bag during your hiking trip.

Recycled material

- Made from 100% recycled fibres.

CIMATHERM® Technology

Targeted warmth suited to activities in cool conditions.

Effective insulation : retains body heat during outings in cool weather.
durable Thermal Comfort : maintains a good thermal balance, both in motion and during rest phases.
Soft-touch fabric : comfortable to wear, even during extended use.

CIMATHERM technology favours resistant materials to ensure durability and long-lasting thermal performance over time.

Details

Specifications

Weight

225g (S)

Brand

Cimalp

Insulation

Warm

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

Reviews

4.8

Based on 73 reviews

5

90%

4

4%

3

4%

2

1%

1

0%

Customers recommend the usual size

In summary This content is written by AI

Customers love how warm it is—some even find it “too warm”—and appreciate its comfort and pleasant fabric. Several describe it as light and practical for travelling, while it also performs well for hiking and snowshoeing. The fit is often considered true to size and well shaped, with a good length for some wearers. Advice: check the proportions carefully before choosing, as several customers find it slightly small, while others consider it too long, particularly in the sleeves.

Mary.G

Verified customer

Ordered size M Ordered color Ciel

Translated review

27/02/2025

I had to get the M because I wanted the color, and it actually fits a little big on me, who normally wears an Italian size 42 - this one feels more like an Italian 44. But it's nice, warm, and light, so I'm happy and kept it.

Sylvie ..

Verified customer

Ordered size L Ordered color Ciel

Translated review

24/01/2025

It is necessary to take one size up; very comfortable and keeps warm.

Anett.W

Verified customer

Ordered size L Ordered color Vert Canard

Translated review

13/11/2025

This product gets 5 stars from me, although size L was too small, so I immediately ordered a larger size.

Francisco J.

Verified customer

Ordered size M Ordered color Mauve

Translated review

06/02/2025

After buying the men's version, I bought the women's version again... A garment made with quality fibers... great comfort thanks to its breathability... which makes it very versatile and incredibly lightweight!

Thierry.T

Verified customer

Ordered size M Ordered color Noir

Translated review

04/02/2025

Excellent quality, like the other Cimalp products I've bought. The size is perfect (M for 1.57m / 55kg) with a t-shirt underneath.