Can I wear a cotton t-shirt underneath?

This is strongly inadvisable. Cotton retains moisture and dries very slowly, leaving you feeling cold during rest stops. Wear this technical garment directly against your skin.

What should I wear over this garment?

This model is designed to act as a second skin. Its role is to wick away moisture and keep you dry. If it's cold, add a fleece on top (second layer). To protect yourself from the elements, wear a waterproof jacket as your third layer.

How do I wash and dry my merino wool garment?

Wash inside out on a delicate or wool cycle (max 30°C and 500 rpm), using a quality detergent and no fabric softener. Avoid the tumble dryer to prevent shrinkage. Leave to dry flat naturally, away from direct sunlight.

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.

Merino wool base layer for women

69,90 €

17 reviews

Black

Delivered from Thu 29 Oct.

Free returns within 30 days

Available in several versions

Men Women

150 g/m² 200 g/m² 240 g/m²

Free repairs for life

By La Réparerie, our repair service.

Complete your outfit

MERINO SOCKS

Warm merino wool socks

19,90 €

ALPINE

Warm merino ski socks

24,90 €

WOOL TOP 240

69,90 €

17 reviews

Delivered from Thu 29 Oct.

Free returns within 30 days

Who did we design it for?

For women who perform in extreme winter conditions: ski touring, mountaineering, hiking in bitter cold. For those who favour natural fibres and the incomparable comfort of merino wool next to the skin.

How do you wear it?

Wear it directly against the skin, as a base layer under a jacket or mid-layer. Its 240 g/m² weight makes it the ideal base layer for the coldest winter days.

What makes the difference?

The 240 g/m² merino wool of the WOOL TOP 240 F delivers natural EXTRA-WARM heat: intense insulation in extreme cold, active thermal regulation during exertion, and moisture management without any wet feeling. The natural odour-resistant properties of wool comfortably extend multi-day outings.

Its performance

Drying time

Quick

Durability

Durable fabric

Stretch

Stretch fabric

Warmth

Very warm

Ideal for

Alpine skiing

Cross-country skiing

Ski hiking

Hiking

Snowshoes

The WOOL TOP 240 F is the merino base layer for the coldest winter days. Its 240 g/m² weight delivers enveloping, natural warmth, while the wool actively regulates your temperature — from the bottom of the piste to the summit.

Its soft-against-skin construction neutralises odours over several days and wicks moisture during effort, without ever causing irritation. An essential piece for tackling extreme cold in the mountains.

Key features

Feminine second-skin fit

Tailored silhouette designed for the female form, for optimal contact and zero restriction.

Fitted long sleeves

Thermal protection to the wrists — no riding up, no restriction.

CIMAWOOL Technology

Natural warmth and thermal regulation for durable mountain comfort.

Natural thermal regulation: helps maintain a stable body temperature, in cold weather and during sustained efforts alike.
Effective moisture management : wool fibres capable of absorbing and wicking away perspiration to keep you dry for longer.
Odour control : reduces the growth of odour-causing bacteria, even during prolonged use.

CIMAWOOL technology prioritises renewable natural fibres, renowned for their long-lasting durability and strength.

Details

Specifications

Weight

225g (S)

Brand

Cimalp

Insulation

Very warm

Size type

Women'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

5.0

Based on 17 reviews

5

100%

4

0%

3

0%

2

0%

1

0%

Customers recommend the usual size

Comfort

Warmth

Breathability

In summary This content is written by AI

Customers love its warmth, cosy comfort and light weight: many find it warm, comfortable and enveloping without feeling heavy. They also praise its soft, flexible and breathable fabric, which wicks moisture well and does not retain sweat odour during exertion. Its good length and fit are appreciated too; worn for a full day of snowshoeing, it kept one customer warm while managing moisture perfectly. For a roomier feel, several customers recommend sizing up, while one found the fabric slightly itchy.

Pascale.D

Verified customer

Ordered size S Ordered color Marine

Translated review

30/01/2026

I opted for size S over XS for comfort and it was perfect. The underwear is warm and leaves no marks or sweat odor during exercise.

Pascale.D

Verified customer

Ordered size S Ordered color Marine

Translated review

30/01/2026

Since I don't like things to be too tight, I ordered a size S instead of XS and it was perfect. The underwear is warm and doesn't leave any marks or smell of sweat.

Faustine L.

Verified customer

Height 162cm Usually wears S Ordered size S Ordered color Noir Usage Alpinisme

Translated review

12/10/2026

Thermal top that does everything it's supposed to — comfortable to wear and keeps body heat really well. Perfect as a base layer under a fleece.

yann.s

Verified customer

Ordered size S Ordered color Marine

Translated review

15/01/2026

Fantastic! Lightweight, breathable, and very flexible, like a standard technical base layer but with the comfort and warmth of a premium one!