Men's Mountain Trekking Short-Sleeved T-Shirt Trek 500 Merino - green



Made for
The perfect T-shirt for trekking for several days. It will also keep you at the right temperature thanks to its excellent thermal regulation properties
Sizes guide

Odour controlThe component used helps to limit perspiration odours.
Moisture managementThe high absorbency of wool helps keep the body dry
Abrasion resistanceUse of a wool yarn protected by a surrounding polyamide yarn
WeightThe t-shirt weighs just 154 g in size L. Fabric 155 g/sqm.
Freedom of movementThe natural stretch of wool offers unrestricted movement
BreathabilityBreathable material to maintain an ideal body temperature even in the summer!
SoftnessUltra-fine (18.5 microns) Merino wool. It is extremely soft and non-itch
Warranty2 Years
Technical Information

Sizing and fit
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 a looser fitting T-shirt.
Use of a BETA-SPUN yarn structure in which the polyamide threads coat the Merino wool fibres and protect them from rubbing and cuts without affecting their properties.
Origin of the Merino wool
We only use wool from Merino sheep raised on farms in South Africa that do not practise mulesing. We decided to build a partnership with a group of breeders (Konsortium Merino) to guarantee respect for animal welfare and the environment. We have full traceability which allows us to guarantee the origin of the wool. More information: visit our website
Odour control
The components used reduce bad odours. Laboratory tested according to the ISO 17299-3 standard. Main fabric: 89% merino wool Inserts under the arms: 98% merino wool
Reduction of the freezing effect
After exercise and sweating heavily, Merino wool prevents evaporation helping to maintain body temperature by absorbing the majority of the body's moisture. This therefore reduces any unpleasant chilling effect. Conversely, a synthetic material lets the body temperature go back down again faster.
Tip before use
For a softer feel, wash your t-shirt before first use.
How to wash your merino wool T-shirt?
We recommend that you machine wash your Merino wool T-shirt at 30°C on a normal cycle, preferably with liquid detergent. Dry flat and NEVER tumble dry unless you want it to shrink by one or two sizes!For more information: Visit our website
Information / Concept / Technology
Main fabric : 89.0% Wool, Main fabric : 11.0% Polyamide Yoke : 89.0% Wool, Yoke : 11.0% Polyamide

This t-shirt has been tested and validated in the field in real-life conditions. It was worn for 5 weeks by several people independent from Decathlon who undertook the Grande Traversée des Alpes (GTA) in late Spring 2017.
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