Men's Travel Trekking 3-in-1 Waterproof Jacket Travel 900 Compact -10°C - khaki

With the "3-in-1" system, the jacket will be ideal for cold conditions (down to -10°C) and for hot weather trips, because you can leave the inner layer at home and wear the rain jacket by itself. You can also wear the down jacket by itself as a mid layer over a T-shirt and a pullover. With just one jacket, you get 3 options!

We test our fabrics in the laboratory based on various criteria including abrasion resistance. To replicate the friction caused by the backpack straps, we perform a standardised Martindale test which involves rubbing the material of the jacket against another abrasive material.The aim is to measure the point at which the product starts to become worn & the pilling begins.The jacket easily passed the test reaching 20,000 cycles, which is above the average for the other jackets on the market.

The jacket was also subjected to single rip tearing tests. The aim is to reproduce in a laboratory the effect of your jacket snagging on something outdoors and being ripped. Using this test protocol, we check that the fabric doesn't rip any further after a hole is made in the fabric, so that it can still protect you for years to come.

The filling power of the down gives it 3 important qualities during your travels: - Thermal insulation thanks to the air trapped in the down and feathers - Ultra low weight: down is lighter than synthetic wadding while offering the same degree of warmth. This saves even more weight in your backpack - Ultra-compressible

The fill power is a measure of the down's thermal insulation capacity and its potential to "trap" air. It is expressed in CUIN (cubic inches). So, down with a higher fill power (higher CUIN number) will occupy more space, trap more air and provide greater thermal insulation. This inner down jacket has a guaranteed filling power of 660 CUIN (European standard) or more.

Thanks to our traceability system, we can guarantee the origin of the feathers in accordance with our commitment to use responsible materials. Our suppliers are committed to only using down from ducks reared for their meat and plucked after slaughtering. We obtained the RDS (Responsible Down Standard) certification from an independent body as a result. For more information visit: http://developpement-durable.decathlon.com/documents-et-rapports/documents/

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. For more information visit: http://sustainability.decathlon.com/