Name: Eiger 2 H two-tone - ultra-lightweight packable T-shirt
Brand: Cimalp
SKU: CIM25003667
Rating: 4.9 (69 reviews)

39,90 €

69 reviews

Garnet

Delivered between 8 - 13 Oct.

Free returns within 30 days

Available in several versions

Men Women

Plain Two-tone

Our guarantee: we repair your gear for life

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

Complete your outfit

TRUCKER CAP 2

Adjustable Trucker Cap

19,90 €

Light Wool

Lightweight merino wool socks

16,90 €

EIGER BICOLORE

39,90 €

69 reviews

Delivered between 8 - 13 Oct.

Free returns within 30 days

Who did we design it for?

For hikers who rack up outings in warm weather and need a lightweight t-shirt to wear under their pack.

For those who take the sun-drenched trails and want superior UV protection without weighing themselves down.

For practitioners ofsummer outdoor activities who want a versatile t-shirt, from lightweight trail to hiking.

How to wear it?

Wear directly against the skin as a summer base layer. Its extra-fine stretch knit minimises friction. More delicate than a thicker fabric, it requires careful washing to last over time.

What makes it different?

The EIGER 2 is the t-shirt for exposed summer outings. Its ultra-fine micro-striped mesh delivers maximum breathability even under the mountain sun.

Its performance

Breathability

Drying time

Very fast

Lightweight

80 g (M)

Stretch

Stretch fabric

Ideal for

Hiking

Travel

Trail running

The t-shirt you won't even feel in warm weather.

80g. Ultra-fine micro-striped knit. Maximum breathability. Weightless on the skin.

Lightweight never means unprotected. The EIGER features UPF 40+ sun protection for exposed routes, plus an anti-odour treatment for long mountain days.

Because in hot weather, the best gear is the one you completely forget you're wearing.

Key features

Thermoregulating two-tone

Fine stripes for highly efficient thermal regulation.
Two-tone design combining style and technical performance.

Ultra-fast drying

Active moisture wicking: sweat is continuously drawn away, keeping the fabric dry.

Long-lasting anti-odour

Integrated antibacterial treatment: neutralises odours on long mountain days.

Antibacterial

quick-drying

Ultra-light

Antibacterial

quick-drying

Ultra-light

Antibacterial

quick-drying

Ultra-light

Antibacterial

quick-drying

Ultra-light

CIMAFRESH Technology

durable freshness and odour reduction during activity.

Antibacterial action : limits the growth of bacteria responsible for unpleasant odours.
Long-lasting freshness : allows the garment to be worn longer without any feeling of discomfort.
Lasting comfort: treatment* discreet, odourless, without affecting the breathability or feel of the fabric.

CIMAFRESH technology is designed to maintain its effectiveness over time, even after multiple washes, contributing to more durable garment use.

*Antibacterial treatment based on silver chloride (biocidal product).

Specifications

Weight

80g (M)

Brand

Cimalp

Breathability

Total breathability

Insulation

Warm weather

Size type

Men's Top

Traceability

Product sheet on 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 69 reviews

5

94%

4

1%

3

4%

2

0%

1

0%

Customers recommend the usual size

Comfort

Breathability

Quick-drying

Malcolm.O

Verified customer

Ordered size S Ordered color Bleu

09/03/2026

Very lightweight, great for hot weather, high quality

Gianni.B

Verified customer

Ordered size L Ordered color Bleu

Translated review

25/06/2025

I immediately tested both items. Perfect for the warm season. Extremely breathable and never wet. They obviously felt a little less dry when placed under a backpack, but after a few minutes in the sun, they dried quickly. Perfect and highly recommended.

Aitor.G

Verified customer

Ordered size M Ordered color Bleu

Translated review

31/12/2025

Dear Cimalp Team, I would like to share my satisfaction with you after purchasing several of your products over the past year. Overall, my assessment is very positive: the materials are high-quality, functional, and perfectly meet my expectations in terms of performance and durability. For this reason, I have been gradually purchasing different items. However, I would also like to point out two aspects that I believe could be improved. Firstly, the price of the products is somewhat high, which makes purchases more cautious. Secondly, because I have been buying little by littlemainly due to initially not knowing the sizesI haven't been able to take advantage of any discounts or loyalty benefits, something that I, as a regular customer, really miss. I would probably buy more products if there were loyalty programs, cumulative discounts, or some kind of incentive for repeat customers. Thank you for your attention, and I congratulate you on the quality of your products. I hope to continue trusting your brand in the future. A cordial greeting, Aitor Gerrikagoitia

Mauro.G

Verified customer

Ordered size L Ordered color Bleu

Translated review

18/07/2025

Excellent! Comfortable and quickly dry even after demanding hikes.

Camille.B

Verified customer

Ordered size 3XL Ordered color Bleu

Translated review

11/07/2025

The T-shirt is very cool, the best for this heat. I regret not being able to find the 3DFELEX shorts anymore; they were very good and comfortable for hiking. Thank you.