Skip to content
  • Free delivery from €65

  • Free returns within 30 days

Customer service closed
  • Ultra-Warm Base Layer Men MERINO TOP 4 H
  • Ultra-Warm Base Layer Men MERINO TOP 4 H
  • Ultra-Warm Base Layer Men MERINO TOP 4 H
  • Ultra-Warm Base Layer Men MERINO TOP 4 H
  • Ultra-Warm Base Layer Men MERINO TOP 4 H
  • Ultra-Warm Base Layer Men MERINO TOP 4 H

MERINO TOP

Extra-warm Merino wool base layer

32,94 €

54,90 €

-40%

Insulating

Thermoregulation

Anti-bacterial

230g (M)

Black

Size

True to size. We recommend your usual size.

Livré chez vous le 28 Apr - 1 May

Retours gratuit 30 jours

+32 loyalty points on this product

Learn more

For men who go winter hiking, snowshoeing or mountaineering in cold conditions, and who are looking for a natural, soft and warm base layer. Ideal for long days out where you alternate between effort and rest.

Se porte à même la peau, directement contre le corps. Enfilez-le en première couche sous une polaire ou une veste softshell. Sa coupe proche du corps évite les volumes inutiles. Les passe-pouces le maintiennent en place aux poignets sous des gants.

Merino wool isn't just a warm fabric — it's a natural thermal regulator. This extra-warm top stands out for itssoft touch with no irritation and its ability to maintain stable warmth both at rest and during full effort, without becoming saturated with moisture.

Lifetime repair

A repaired garment is a story extended. We ensure the longevity of your Cimalp gear, season after season.

Learn more

Warmth that comes from within

In extreme cold, the difference isn't made by outer insulation — it's made by your base layer. This merino wool top acts as a second skin that actively regulates body temperature: warm at rest, breathable under effort.

Where synthetic fibre forces you to choose between warmth and breathability, merino wool delivers both. It absorbs perspiration without chilling, releases moisture without creating a damp feeling. No irritation, even worn directly against the skin all day.

Built for long winter outings where conditions shift, this EXTRA-WARM top is the thermal foundation for demanding alpinists and hikers.

Its performance

Durability

Stretch

Cold protection

Quick-drying

Ideal for

Alpine skiing

Cross-country skiing

Ski hiking

Hiking

Snowshoes

Insulating Thermoregulation Anti-bacterial Insulating Thermoregulation Anti-bacterial Insulating Thermoregulation Anti-bacterial Insulating Thermoregulation Anti-bacterial

CIMAWOOL Technology

Technologie POLIGIENE® StayFresh

Natural warmth and thermal regulation for durable comfort in the mountains.

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

CIMAWOOL technology prioritises the use of renewable natural fibres, recognised for their durability and long-term resilience.

Contrôle durable des odeurs pour un confort prolongé pendant l’activité.

  • Technologie anti-odeurs : limite le développement des bactéries responsables des mauvaises odeurs.
  • Entretien réduit : permet d’espacer les lavages et de prolonger l’usage du vêtement.
  • Confort préservé : traitement intégré qui n’altère ni la respirabilité ni le toucher du textile.

Développée par Polygiene®, spécialiste des technologies de contrôle des odeurs, la technologie POLYGIENE® STAYFRESH™ assure durabilité et efficacité dans le temps.

Key features

    Integrated thumb loops

    - Enhanced wrist insulation thanks to thumb loops.

    Crew neck

    – No visible seams under the jacket collar or around the neckline.

    Stretch fabric

    - Outstanding freedom of movement.

Features

Reference

MERINO TOP 4 H

Weight

230g (M)

Brand

CIMALP

Stretch

Stretch

Breathability

Total breathability

Insulation

EXTRA-WARM

Size type

  • Men's top

Traceability

Manufacturing : China
Main fabric : 20% merino wool, 80% Polyester
Weaving/Knitting : China
Dyeing/Printing : China
MATERIAL CHARACTERISTICS : Releases plastic microfibres into the environment when washed

Comparison

Find the right product for your activity

  • Current product

    MERINO TOP 4 H

    MERINO TOP

    Price

    32,94 €

    Weight

    230g (M)

    Durability

    Stretch

    Cold protection

    Quick-drying

  • X-WARM ZIP 5 F

    X-WARM ZIP

    Price

    69,90 €

    Weight

    220g (S)

    Durability

    Stretch

    Cold protection

    Quick-drying

  • X-WARM ZIP 5 H

    X-WARM ZIP

    Price

    69,90 €

    Weight

    290g (M)

    Durability

    Stretch

    Cold protection

    Quick-drying

Our other Ultra-Warm Base Layer

    • Women X-WARM ZIP 5 F
    • Women X-WARM ZIP 5 F
    • Women X-WARM ZIP 5 F
    • Women X-WARM ZIP 5 F
    • Women X-WARM ZIP 5 F
    • Women X-WARM ZIP 5 F
    • Women X-WARM ZIP 5 F
    • Women X-WARM ZIP 5 F
    • Women X-WARM ZIP 5 F
    • Women X-WARM ZIP 5 F
    • Women X-WARM ZIP 5 F
    • Women X-WARM ZIP 5 F

    X-WARM ZIP

    CimaWarm® intense heat thermal base layer

    69,90 €

    • Ultra-Warm Base Layer Men X-WARM ZIP 5 H
    • Ultra-Warm Base Layer Men X-WARM ZIP 5 H
    • Ultra-Warm Base Layer Men X-WARM ZIP 5 H
    • Ultra-Warm Base Layer Men X-WARM ZIP 5 H
    • Ultra-Warm Base Layer Men X-WARM ZIP 5 H
    • Ultra-Warm Base Layer Men X-WARM ZIP 5 H
    • Ultra-Warm Base Layer Men X-WARM ZIP 5 H
    • Ultra-Warm Base Layer Men X-WARM ZIP 5 H
    • Ultra-Warm Base Layer Men X-WARM ZIP 5 H

    X-WARM ZIP

    CimaWarm® intense heat thermal base layer

    69,90 €

    • Women X-WARM TOP 5 F
    • Women X-WARM TOP 5 F
    • Women X-WARM TOP 5 F
    • Women X-WARM TOP 5 F
    • Women X-WARM TOP 5 F
    • Women X-WARM TOP 5 F
    • Women X-WARM TOP 5 F
    • Women X-WARM TOP 5 F
    • Women X-WARM TOP 5 F
    • Women X-WARM TOP 5 F
    • Women X-WARM TOP 5 F
    • Women X-WARM TOP 5 F

    X-WARM TOP

    CimaWarm® intense heat thermal base layer

    59,90 €

    • Ultra-Warm Base Layer Men X-WARM TOP 5 H
    • Ultra-Warm Base Layer Men X-WARM TOP 5 H
    • Ultra-Warm Base Layer Men X-WARM TOP 5 H
    • Ultra-Warm Base Layer Men X-WARM TOP 5 H
    • Ultra-Warm Base Layer Men X-WARM TOP 5 H
    • Ultra-Warm Base Layer Men X-WARM TOP 5 H
    • Ultra-Warm Base Layer Men X-WARM TOP 5 H
    • Ultra-Warm Base Layer Men X-WARM TOP 5 H
    • Ultra-Warm Base Layer Men X-WARM TOP 5 H
    • Ultra-Warm Base Layer Men X-WARM TOP 5 H

    X-WARM TOP

    CimaWarm® intense heat thermal base layer

    59,90 €

    --40%
    • Ultra-Warm Base Layer Men MERINO TOP 4 H
    • Ultra-Warm Base Layer Men MERINO TOP 4 H
    • Ultra-Warm Base Layer Men MERINO TOP 4 H
    • Ultra-Warm Base Layer Men MERINO TOP 4 H
    • Ultra-Warm Base Layer Men MERINO TOP 4 H
    • Ultra-Warm Base Layer Men MERINO TOP 4 H

    MERINO TOP

    Extra-warm Merino wool base layer

    32,94 €

    54,90 €

    --50%
    • Women X-WARM ZIP 4 F
    • Women X-WARM ZIP 4 F
    • Women X-WARM ZIP 4 F
    • Women X-WARM ZIP 4 F
    • Women X-WARM ZIP 4 F
    • Women X-WARM ZIP 4 F
    • Women X-WARM ZIP 4 F
    • Women X-WARM ZIP 4 F
    • Women X-WARM ZIP 4 F
    • Women X-WARM ZIP 4 F
    • Women X-WARM ZIP 4 F
    • Women X-WARM ZIP 4 F

    X-WARM ZIP

    Extra-warm base layer with zip-up mock neck

    34,95 €

    69,90 €

    --60%
    • Ultra-Warm Base Layer Women MERINO PANT 4 F
    • Ultra-Warm Base Layer Women MERINO PANT 4 F
    • Ultra-Warm Base Layer Women MERINO PANT 4 F
    • Ultra-Warm Base Layer Women MERINO PANT 4 F
    • Ultra-Warm Base Layer Women MERINO PANT 4 F
    • Ultra-Warm Base Layer Women MERINO PANT 4 F

    MERINO PANT

    Extra-warm Merino wool thermal boxer briefs

    19,96 €

    49,90 €

    --40%
    • Women X-WARM TOP 4 F
    • Women X-WARM TOP 4 F
    • Women X-WARM TOP 4 F
    • Women X-WARM TOP 4 F
    • Women X-WARM TOP 4 F
    • Women X-WARM TOP 4 F
    • Women X-WARM TOP 4 F
    • Women X-WARM TOP 4 F
    • Women X-WARM TOP 4 F
    • Women X-WARM TOP 4 F
    • Women X-WARM TOP 4 F
    • Women X-WARM TOP 4 F

    X-WARM TOP

    Extra-warm technical base layer with crew neck

    35,94 €

    59,90 €

F.A.Q

On répond à vos questions

Need help?

Our team of experts, based in Valence in the Drôme, will get back to you quickly by email, from product advice to order tracking.

Etes-vous au bon endroit ?

Sélectionner votre pays d’expédition