Men's Short-sleeved Merino Wool Trekking T-shirt - MT500

Ref. : 8619650

Ideal for your treks, this T-shirt is made of merino wool that limits odours from perspiration (laboratory tested according to ISO 17299-3).

The mesh inserts improve perspiration wicking to keep you dry, even when working hard. For added strength, the woollen threads are sheathed in a polyamide thread.

Color: mustard yellow / ochre yellow

  • S . Out of Stock
  • M. undefined
  • L . Out of Stock
  • XL . Out of Stock
  • 2XL . Out of Stock

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Products benefits

Odour control

The component limits perspiration odours. Laboratory test ISO 17299-3

Moisture management

The mesh panels and mesh fabric keep the body dry

Abrasion resistance

For greater resistance, the wool yarn is surrounded with polyamide thread.

Freedom of movement

The naturally-occurring stretch properties of wool don't restrict your movements


Breathable material that allows water to evaporate in hot and dry weather


Ultra-fine (18.5 microns) merino wool. It is very soft and comfortable to wear


The t-shirt weighs just 150 g in size L. 160 g/sqm fabric


Men's Short-sleeved Merino Wool Trekking T-shirt - MT500
Men's Short-sleeved Merino Wool Trekking T-shirt - MT500
Men's Short-sleeved Merino Wool Trekking T-shirt - MT500
Men's Short-sleeved Merino Wool Trekking T-shirt - MT500

Technical information

How does the MT500 Merino T-shirt limit odours?

The components used reduce bad odours. Laboratory tested to standard ISO 17299-3. Main fabric: 89% Merino wool
Mesh panels and a mesh fabric under the arms and in the middle of the back: 66% Merino wool, 24% Polyamide, 10% Elastane.

How does the MT500 Merino wool T-shirt help perspiration evaporate?

When you make a physical effort and sweat heavily, the merino wool easily traps the insulating warm air and can absorb up to 35% of its weight in moisture without making you feel damp, which is appreciable in cool weather.
In hot, dry weather, the evaporation of the water in the wool absorbs energy, which cools the body slightly at the same time.

What is the fit of the MT500 Merino wool T-shirt?

This T-shirt has a slightly fitted sports cut to help wick away moisture to the outside of the fabric. Select your usual size, or one size larger if you prefer to wear your T-shirts looser.

Where does the Merino wool used for the MT500 Merino wool T-shirt come from?

We use wool from merino sheep bred on farms in South Africa that do not practise mulesing.
We decided to build a partnership with a group of breeders (Konsortium Merino)
So we have complete traceability, meaning we can guarantee the origin of the wool.

A tip before using the MT500 trekking T-shirt?

For a softer feel, wash your t-shirt before first use.

How do I wash my MT500 Merino wool trekking T-shirt?

We recommend you machine wash your Merino wool T-shirt at 30°C on a normal cycle with Merino wool liquid detergent sold under code 8817234. Dry flat and NEVER tumble dry unless you want it to shrink by one or two sizes! You can find an article on looking after merino wool clothing on the Forclaz website.


2 years

Product concept & technology

Product Composition

Main fabric 89% Wool, 11% Polyamide Yoke 66% Wool, 24% Polyamide, 10% Elastane

Maintenance advice

Machine wash - 30° max - normal

Do not bleach

Do not tumble dry

Do not iron

Do not dry-clean

User reviews

Questions & Answers