M Mountain Trekking Padded Jacket - Comfort -5°C - TREK 100 with Hood - Black



Made for
The technical advances applied to this padded jacket make it compact and thin while keeping you warm. Make trekking lighter! Eco-designed, wadding made from 70% recycled polyester.
Sizes guide

WarmthComf. btw 5°C & -5°C. Wadding with good fill power (125g/sqm)Jkt hem tightening
Eco-designWadding made from 70% recycled polyester.
Compact designEasily folds away into its left-hand pocket using a zip with double puller
Durability> 20,000 cycles in the Martindale test. 20 denier thread. Polyamide canvas
Water repellentSurface-treated outer fabric (PCF free) to prevent water from getting in
WeightThis padded jacket weighs approximately 400 g in size L
Easy maintenanceSynthetic fabric and wadding that can be machine washed at 30°C°
Warranty2 Years
Technical Information

How warm is this padded jacket?
This padded jacket, worn as a 3rd layer, has been certified for an active comfort temperature of -5°C during a standardised test in a thermal chamber. The model is wearing a synthetic long-sleeved t-shirt and a light fleece underneath. It works with a simulated 5 km/h wind. We have also tested this model in "static" mode, the comfort temperature is +5°C in this case.
Want to know more about the wadding?
We use 100% polyester wadding (70% recycled) weighing 125 g/sqm in the body and 100 g/sqm in the sleeves and hood. The wadding is made from silicon-coated spiral fibres that make it highly compressible and highly durable. Despite its low thickness, it has high insulation properties thanks to the air trapped inside, and remains lightweight. It remains warm even when wet.
Do you know why the inner lining of your padded jacket is grey?
Because the fabric we use reduces CO2 emissions by 40%. The fabric used is innovative because it mixes a dope-dyed black yarn and an undyed yarn. Compared to a classic dyeing process, this process reduces by: - 66% fine particle emissions (PM2.5) - 74% eutrophication of fresh water - 68% eutrophication of sea water
Additional sustainable development information
On the Trek 100 black and blue models, the outer fabric uses a clean process known as dope dyeing (the thread is dyed in bulk) reducing CO2 emissions by 36%. More information: http://developpement-durable.decathlon.com/
Durable materials
This polyamide fabric uses 20 denier thread and resists 20,000 cycles of abrasion. Martindale test, Standard 12947-2. Outer: 100% polyamide fabric 39 g/sqm, 20 denier. Lining: 100% polyamide fabric 35 g/sqm, mix of 15 to 20 denier threads.
Water repellent property of component (not to be confused with waterproofing)
A fabric is water repellent when it allows water slide over its surface without seeping in. This prevents the fabric from swelling, and keeps it lightweight and warm. The fabric is made water-repellent by treating its outer surface, however this property may deteriorate with use. We recommend that you restore it after each wash.
PFC-free water repellent treatment
On the Trek 100 hooded padded jacket, the water-repellent treatment is PFC-free. PFCs are used to make fabric water-repellent, however they are toxic to the environment and people. By substituting PFCs with other technologies giving the same level of performance, we are reducing the environmental impact.
How to restore water-repellent properties?
Follow the guide! https://www.quechua.fr/conseils/comment-reactiver-la-deperlance-de-sa-veste-a_86425 We recommend that you use the care product to treat and restore water-repellent properties https://www.decathlon.fr/eco-wash-in-proof-250-ml-id_8408883.html
Inside flap under the zip that protects from the wind. Elasticated cuffs Flap at the top of the collar to protect the chin. Tightening with an elastic cord and toggle at the hem. Hood with elasticated bias binding
A score for comparing products' environmental impact
The environmental impact of the product is calculated based on its entire life cycle and using different indicators. A general score from A to E is provided to help you easily identify the most eco-friendly products by comparing products of the same type (T-shirts, trousers, backpacks, etc). Decathlon is committed to displaying this environmental information. More information: http://sustainability.decathlon.com/
Information / Concept / Technology
Main fabric : 100.0% Polyamide Main lining : 100.0% Polyamide Padding : 100.0% Polyester

Product test
In November 2017, 6 trekkers (4 men and 2 women) with part of the Forclaz design team tested this padded jacket for four days in the Southern French Alps. We were then able to make the final modifications and validate it for mountain trekking use.

Stockage tips
In order to preserve all the padding's fill power, store your padded jacket on a hanger rather than stuffing it in its pouch!
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