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Men's Trekking Jacket Rainwarm 500 3-in-1

Sale price: $20.00 Regular price: $129.00

This jacket will adapt to all climates and all environments, so you can focus on everything else during your adventures!

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This product runs small

Sale price: $20.00 Regular price: $129.00

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Final Sale: No returns or exchanges

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8396861

Product Features

Men's Trekking Jacket Rainwarm 500 3-in-1 | backpacking around the world for several weeks.

This jacket will adapt to all climates and all environments, so you can focus on everything else during your adventures!

A photo of the Men's Trekking Jacket Rainwarm 500 3-in-1 in use


Removable padded jacket.


5000 mm rated coating and fully taped jacket seams.


6 secure zipped jacket pockets, including 2 on the under-jacket.


Ripstop material with a reinforced structure guaranteeing durability.


Removable inner padded jacket, fixed hood.


Zipped openings under the arms for ventilation.

Freedom of movement

Stretch inserts on the jacket for greater comfort.

Product Customer Reviews

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4723 Reviews
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Men's Trekking Jacket Rainwarm 500 3-in-1,peacock blue
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Helped in cradle mountain rainy weather

Good product

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Took to Everest Base Camp in Feb

I loved this Jacket, I took it to Nepal with me in February hoping it would be warm enough for EBC and it was, the down jacket was a great edition for the evenings and the waterproof jacket kept out the snow we had. Only con was on the really windy couple of days we had I had to layer up a bit as the wind cut through but it was -17 degrees. 100% recommend, considering Kathmandu told me I needed to spend 500-600 minimum on a Jacket for the same purpose!

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Men’s 3 in 1 jacket

Terrifically warm jacket and has the three options to suit all possible needs when travelling.

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Does not even work for 5 degree temperature!

The jacket does not work as specified in the website. I wore it when it was 5 degrees outside, and the jacket did not provide any warmth. Please do not even try to rely on this jacket for below zero temperatures. The wind goes in through the sleeves and locks all the cold air inside, making me feel much more colder. The straps on the sleeves do not help in making it tighter. Too bad as I cannot return it now.

Hello Udaya Sameer,

Thank you for taking the time to leave a review.

We are sorry the jacket does not meeting your expectations. The 3-in-1 design allows a great flexibility in how you wishes to wear the jacket, depending on the temperature. We suggest to wear warm base layers and cover your extremities to make sure your body does not loose any warmth.

Your review will help our product engineer to improve the product and make sure our customer are warm wearing this up to -10 degrees.


Marie 🏊🏼‍♂️

Décathlon Canada

Great coats for the money

Very well made.

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rainwarm 500 jacket

this is an excellent jacket...made of quality top finish. lots of extras and a n attractive price point.

Awesome buy

I love this jacket as it is good in both light cold and more cold... also its perfect for European climate where it can rain any time


The zip is prone to open at the end and split up the coat. Otherwise a comfortable and warm jacket.

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Good jacket and warm

Good jacket and warm to withstand this winter. Recommend. It will be great if it has ventilation under armpits, sadly it haven't.

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Inner padded jacket has a Flawed design

This is a great winter jacket and very waterproof, however the inner padded jacket has a thin stretchy mesh at the sides and over the shoulders, this means that using the padded jacket on a dry but cold day it doesn’t keep you warm. I didn’t notice this initially as used it all together throughout the winter months but this mornings dog walk was a surprise. I came home with a cold back. This is not what I would’ve expected for a jacket that is advertised to keep you warm down to -10.

Waterproof jacket

My husband says it amazing, he cycles to work and says it warm, comfortable and definitely waterproof. Great item

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Winter jacket

Very nice jacket few pockets and a 3 in 1 jacket great....

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Popper came off

Overall a nice jacket. One niggle was that they little popper that holds the lining in one one arm came off on first use that I took the inner jacket out. Had to super glue it back on. Other than that great jacket thanks

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Great jacket

I liked this jacket when I saw it. I didn’t want a ‘look I’m on a mountain’ but a more go to work in winter, walk in the woods and be a bit more casual. Well this does all that and in camel. More than happy, it’s possibly too warm. Totally love it.

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Change the color :pray:

I'm waiting for new color for the last 2 years. By the way my old one is 5 years old the only problem is the right side pocket has broke. I need a new one asp.

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Size Guide

Size Guide Visual

Additional Product Information


Main fabric

  • 100% Polyamide


  • 100% Polyester cationic
  • 9% Spandex

Main lining

  • 100% Polyamide

Secondary lining

  • 100% Polyester cationic


  • 9% Spandex
  • 91% Polyester cationic


  • 100% Polyurethane

Sizing information

Standard cut. The jacket's inner volume allows you to wear it over a warm second layer such as a pullover or micro-fleece.


Height and depth adjustable with elastic drawcords. Very enveloping "storm" type hood with a visor for maximum face protection.


2 hand warmer pockets + 2 chest pockets. All of these pockets close with waterproof zippers. 2 zipped pockets on the under-jacket.

Jacket hem drawstring

With elastic drawcord.

Sleeve adjustment

With rip-tab straps.

Waterproof component

We test a fabric's resistance to water pressure by measuring the height of a column of water supported by the fabric in mm (test based on the ISO 811 standard). The better the fabric resists pressure, the more waterproof it is. A waterproof rating of 2000 mm means the fabric can withstand pressure exerted by 2000 mm of water (the equivalent of a rain shower lasting for 2 hours).



Product testing

Quechua is based at the foot of Mont-Blanc, in Haute-Savoie (France). All year our design teams design and develop beautiful, simple and technical products. These are then ruthlessly tested in the field in collaboration with our technical partners and mountain professionals. In fact, we are convinced that it is only by testing these products in real situations that we can continue to progress.

Storage instructions

Always make sure that this waterproof protective garment is completely dry before storing it.

Care instructions

Wash at 86°F. Use liquid detergent; do not add fabric softener. Fasten zippers and hook and loop fasteners before washing. Regenerate water repellency with a suitable treatment every 3 washes. All our Decathlon stores offer a complete range of products specially designed to keep fabrics water-resistant and breathable. These products will help you optimize your garment's performance throughout its lifespan.

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.