How should I wash this garment to preserve its breathability?

Wash at a maximum of 30°C. The golden rule for sportswear is to avoid fabric softener: it clogs the micro-pores of the fabric and blocks moisture wicking. Air drying is very quick — avoid the tumble dryer.

Does this t-shirt effectively wick away sweat during intense effort?

Yes, its synthetic fibres are designed to capture moisture and transfer it rapidly to the outside. The fabric dries extremely quickly, saving you from the unpleasant cold sensation caused by sweat during rest stops or on descents.

Does this t-shirt retain bad odours after exercise?

To limit this issue — common with synthetic fibres — our technical t-shirts feature a durable antibacterial treatment. It slows the growth of odour-causing bacteria, a real advantage on long outings.

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.

La Française - Ultra-lightweight packable trail t-shirt

30,90 €

44,90 €

-31%

266 reviews

Antibacterial

compact-able

Ultra-light

75 g (size S)

Almond green

Delivered from Fri 23 Oct.

Free returns within 30 days

Available in several versions

Previous reference Short sleeves

Free repairs for life

By La Réparerie, our repair service.

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LA FRANCAISE Outlet

30,90 €

44,90 €

-31%

266 reviews

Delivered from Fri 23 Oct.

Free returns within 30 days

Who did we design it for?

For trail runners looking for a pure performance t-shirt : lightweight, breathable, anti-odour.

For those who keep racing and want the comfort of a fabric that wicks instantly.

For runners who want to the best-seller in Cimalp's women's collection, no frills.

How should you wear it?

To be worn directly against the skin for maximum moisture wicking. Regular fit suited to all body types.

Go with your usual size.

What makes the difference?

The French Montagnard best-seller for trail. Its minimalist construction and breathable fabric ensure efficient moisture management and durable comfort, even when the pace picks up.

Its performance

Breathability

Drying time

Quick

Lightweight

75g (S)

Stretch

Slightly stretchy fabric

Ideal for

Trail running

The mountain spirit. The lightness of trail.

"French Montagnard" — it's more than a name. It's a state of mind: authenticity, solidarity, humility.

La Française is the trail t-shirt Cimalp runners have sworn by for years. Lightweight, breathable: it delivers when the pace picks up.

Because mountain people don't ask questions. They just go.

Key features

Practicality

- 75g (size S) — light enough to forget the t-shirt is even there,
- Packs into its own side pocket.

Permanent comfort

- Stretch for total freedom of movement while running,
- Maximum breathability and quick-drying during intense effort.

French Mountain Spirit

- Iconic Cimalp collection: authenticity, solidarity, humility,
- Timeless and technical for all mountain lovers.

CIMAFRESH Technology

durable freshness and odour control during activity.

Antibacterial action : limits the growth of odour-causing bacteria.
Extended freshness : allows the garment to be worn longer without any feeling of discomfort.
durable comfort: treatment* discreet, odourless, which does not affect the breathability or feel of the fabric.

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

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

Details

Specifications

Weight

75g (S)

Brand

Cimalp

Breathability

Total breathability

Insulation

ALL SEASONS

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

4.9

Based on 268 reviews

5

96%

4

2%

3

0%

2

0%

1

0%

Customers recommend the usual size

Comfort

Breathability

Quick-drying

In summary This content is written by AI

Customers are won over by this lightweight, breathable and comfortable T-shirt, which also stands out for its stylish look, attractive colour and neat finish. Several reviewers praise its technical fabric, quick drying and easy care, while one customer particularly appreciates the small, very practical back pocket. The feminine cut adds to its appeal, especially for running. However, it often comes up small or very fitted, so if you are between sizes, choose the larger one.

Valérie .F

Verified customer

Ordered size M Ordered color Vert Amande

Translated review

24/10/2025

conforme à la commande