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

59,90 €

23 reviews

Insulating

Antibacterial

Thermoregulation

205 g (size S)

Black

Delivered from Tue 27 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

ALPINE

Warm merino ski socks

24,90 €

MERINO SOCKS

Warm merino wool socks

19,90 €

WOOL TOP 200

59,90 €

23 reviews

Delivered from Tue 27 Oct.

Free returns within 30 days

Who did we design it for?

For women who take part in winter activities and are looking for a base layer versatile in natural wool: alpine skiing, hiking, mountain trekking. Ideal for cool to cold temperatures, with a softness against the skin that synthetic fabrics simply can't match.

How should you wear it?

Worn as a first layer directly against the skin, under a fleece or a waterproof jacket. Its feminine cut stays in place under layers. In very cold conditions, pair it with a lightweight fleece for enhanced insulation.

What makes the difference?

Its merino wool naturally regulates heat and limits odours, offering durable comfort throughout the day. Warmer than the lightweight version, this top provides sustained insulation for active winter outings.

Its performance

Drying time

Quick

Durability

Durable fabric

Stretch

Stretch fabric

Warmth

Warm

Ideal for

Alpine skiing

Cross-country skiing

Ski hiking

Hiking

Snowshoes

Natural warmth, all day long

Merino wool is effortless thermal regulation. It warms without overheating, breathes as you push the pace, retains heat when you stop. Always at the right temperature.

Soft, lightweight, itch-free — even worn next to skin for a full day of skiing or hiking. It disappears under your layers and quietly does its job.

And when the day stretches beyond the summit, wool naturally resists odours — fewer washes, longer lifespan, lighter footprint.

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

205g (S)

Brand

Cimalp

Insulation

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 when washed

Reviews

4.9

Based on 23 reviews

5

95%

4

0%

3

0%

2

4%

1

0%

Customers recommend the usual size

Comfort

Warmth

Breathability

In summary This content is written by AI

Customers are won over by this base layer, which they find very comfortable, flexible and pleasant to wear directly against the skin: the fabric feels soft, does not itch and is easy to forget. Many praise its fit, which adapts well to the body, as well as its warmth without any feeling of dampness. It has been worn for several days of hiking in temperatures close to freezing, for outdoor work and on cool outings, under a fleece or a windbreaker. A lightweight, effective first layer for winter or summer.

Emilie.C

Verified customer

Ordered size XS Ordered color Marine

Translated review

07/01/2026

As a 40-year-old mathematics teacher, I must say that my recent experience with a CIMALP T-shirt has been very positive. This garment, designed by a dedicated team based in France, truly reflects their commitment to quality and functionality. I wore it for several days during hikes in near-freezing temperatures, layering it under a fleece and a windproof jacket. The fabric is remarkably soft and comfortable, providing excellent insulation without causing any discomfort. Despite the cold, I never felt chilled, especially when adding a second fleece layer during the coldest hours. Additionally, the T-shirt showed no signs of unpleasant odors, which is a testament to the fabric's breathability and quality. I chose a size M for a more relaxed fit, even though I have a petite frame (1.62m, 54kg) and a small chest (90A), and this choice enhanced my comfort significantly. Overall, the professionalism and expertise of the CIMALP team are evident in this product, making it a reliable choice for outdoor enthusiasts like myself.

sylvie.m

Verified customer

Ordered size M Ordered color Marine

Translated review

23/11/2025

Fits perfectly, tried it on a hike in the cool air, no feeling of dampness, keeps you warm, light and comfortable material, perfect as a base layer under my fleece, the color is nice too, happy with my purchase, next time I'll try it in the mountains

Mariya.L

Verified customer

Ordered size XS Ordered color Marine

Translated review

28/01/2026

It feels very pleasant on the skin, it doesn't scratch, it fits perfectly.

Charlotte.B

Verified customer

Ordered size XS Ordered color Marine

Translated review

07/01/2026

VERY COMFORTABLE AND WARM USED FOR WORKING OUTDOORS