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Trek 900, Merino Wool Zip Collar Backpacking T-Shirt, Women's
Increased weight for a superior insulation. An 18.5 micron wool fiber for more softness and a material that naturally offers good breathability.
This product runs small
Free shipping over $35
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Videos
Product Features

Odor control
The Merino wool (48%) naturally helps prevent unpleasant odors.
Warmth
T-shirt made of Merino wool (9 oz/m²) to provide additional warmth.
Ventilation
Easy to ventilate with its zipped collar.
Moisture wicking
The significant absorption capacity of the wool keeps the body dry.
Abrasion resistant
Wool fiber surrounded by a polyamide thread for protection.
Weight
This T-shirt weighs 8.7 oz in size S.
Softness
Ultra-fine (18.5 microns) and very soft Merino wool. Does not itch.
Product Lifestyle Image Gallery
Image Gallery


Product Customer Reviews

Very warm, very comfortable fit. Wearing for walks and to watch the kids play hockey in cold rinks. Keeps me warm always. Washes well on delicate, hang to dry.
I love this top. The colour is fab and it’s great for chucking on when there’s a chill in the air. I would say it’s slightly on the small side but I like something fitted.
Добро представяне
Здравейте,
Благодарим Ви, за отделеното време да споделите обратната си връзка за нашия продукт!
Като спортна компания, която се стреми да направи спорта достъпен за всеки, нашата цел е винаги да предоставяме качествени и функционални продукти.
Спортни поздрави,
Декатлон България
teploučké, moc příjemné
Ok. Velká spokojenost
Z merino výrobků z Decathlonu, které jsem zkusila, je tahle mikina asi nejlepší. Pěkně hřeje, i když je spíš tenká Oceňuji návleky na palec a hezkou barvu
Výborně odvádí pot a zároveň nestudí. Používám jak na běžky, tak i na ferraty, velká spokojenost.
Perfektně odvádí pot a nestudí. I při delším nošení není cítit. Používám jako druhou vrstvu. Doporučuji zakoupit o číslo menší velikost než běžně nosíte.
ještě jsem ji neužila tolik v chladném počasí abych mohla posoudit 100% funkčnost
Teplá druhá vrstva, pěkné zpracování, příjemná.
Die Ärmel sind seeeeehr lang.
Meine Grösse ist 38. Tage den Pullover in S. Er ist schön anliegend so wie ich es mag. Trage ihn als 2. Schicht manchmal auch als 3. Ich liebe ihn und habe ihn auch noch in Blau =)
Sehr zufrieden
Ein Artikel, den ich nur empfelen kann. Ich trage diesen sehr gern...er ist warm, leicht, sehr angenehm.
Passt wie angegeben
Additional Product Information
Composition
Main fabric
- 21% Acrylic
- 31% Polyester cationic
- 48% Wool
Yoke
- 2% Polyamide
- 98% Wool
Additional features
Longline at the center back to prevent air from entering. Thumb loops to protect the top of your hand from the cold. Lightest weight of wool at the armpits (6.7 oz/m²).
Reducing the "freezing effect"
After any physical effort that involves a lot of perspiration, wool helps to preserve the body temperature while synthetic fabrics cause the temperature to drop faster. The unpleasant cooling or "freezing effect" is therefore reduced by the Merino wool.
How does wool reduce the proliferation of bad odors?
Wool from Merino sheep naturally controls the spread of bacteria that cause bad smells. It can therefore be worn several days in a row and means you can take less clothes when backpacking!
What are our commitments to animal welfare?
We only use wool from Merino sheep bred on farms in South Africa that do not practice mulesing. We decided to build a partnership with a group of breeders (Konsortium Merino) to guarantee respect for animal welfare and the environment. This gives us the full traceability we need to guarantee the origin of the wool. More information: https://www.forclaz.fr/merinos-2019-bp_4128
How to wash your merino wool t-shirt
We recommend that you machine wash your Merino wool T-shirt at 86°F on a normal cycle, preferably with liquid detergent. Dry flat. NEVER tumble dry unless you want to end up with a Merino T-shirt fit only for a doll! For more information: https://www.forclaz.fr/conseils/comment-laver-mon-tee-shirt-de-trek-en-laine-merinos-tp_1550
Origin
Imported
Product testing
The Trek 900 T-shirt was tested by 9 users in the Massif des Bauges in October 2019. These testers, who are independent of Decathlon, were supported by our design teams: Maïté, our product engineer, Mélanie, our designer, and myself, the product manager. For 5 days, we tested this T-shirt together in cold, snowy conditions, with some fine days of walking and a number of nights in a bed-and-breakfast or bivouac. We used this test to validate the product in use.
Superior quality. Unbeatable prices.
For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.
Decathlon makes the difference
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Research and development
delivers high-quality cost-effective products
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State-of-the-art production processes
minimize manufacturing costs
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Optimized supply chain
reduces retail prices
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Minimal retail footprint
lowers overhead and indirect costs

Trek 900, Merino Wool Zip Collar Backpacking T-Shirt, Women's
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
