Slide 900 Women's Ski Jacket - Navy

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Key feature
The Slide 900 outer jacket offers many benefits. It is waterproof and breathable, while also being removable, so that you can perfectly adjust your thermal insulation according to the weather.

User benefits

High-tech 150 g/sqm wadding. Suitable for temperatures ranging from 0°C to -5°C.
Highly waterproof thanks to the 10,000 mm rated membrane. Taped seams.
Membrane that facilitates perspiration wicking. Ventilation zips.
7 hand pockets, including 1 ski pass pocket and 3 inner pockets.
Ease of use
Adjustable and removable hood. Removable snow skirt. Goggles cleaner.
3D removable hood.
Durable comp. 2-stitched seams. Excellent stability after washing.

Technical information

XS to L
Main fabric : 100.0% Polyester (PES) Main lining : 100.0% Polyester (PES) Secondary lining : 100.0% Polyamide (PA)
Approved by
12 Decathlon clients who took part in the product validation process during the field tests conducted at Tignes as part of the final product development phase. Are you interested in becoming a tester? Contact us at!
We conduct laboratory tests to approve the components: fabrics, zips, drawstrings, tightening systems... Then a test on the finished product with a team of external testers to approve our products at 100% in real-life conditions.
Designed to :
expert female skiers and snowboarders, who predominantly ski on groomed slopes for more than 2 weeks a year.
2 years


Storage instructions
Store on a hanger and do not fold, as this can damage the fabric coating. Make sure that the garment is completely dry before storing in a dry and well-ventilated place.

Features of the product

How can I be sure my jacket will give me proper protection in bad weather?
The Slide 900 jacketwas developed with a rigorous arrangement and assembly to prevent water from entering and to limit the feeling of the wind, to help you cope with bad weather (rain, snow, wind, etc.). To check that it is waterproof, this jacket was placed in a special shower reproducing the conditions a skier has to cope with. We approved this product's waterproofing by skiing in different weather conditions for several days.
What is the point of the water repellent property of my jacket?
Water repellent fabric allows water to run off its surface without seeping in. The Slide 900 jacket is made from water resistant materials to prolong its resistance rating in bad weather. It's an additional technical solution to keep you dry for as long as possible throughout the day. You will need to regularly renew this treatment, using products sold in our stores, to maintain this protection.
"Coated" jacket: what are the advantages of this coating?
The coating is a waterproof substance that is spread on the inner side of the fabric. It prevents water from seeping into the garment but allows the water vapour produced by an active body to escape. It will keep you dry for longer on the ski slopes.
Water often gets in through the seams. Does my jacket have taped seams?
In addition to the waterproof fabric, we have enhanced the waterproofing of the Slide 900 jacket by taping the seams. These are adhesive waterproof strips stuck behind the seams making the garment waterproof. These taped seams are located on the areas most exposed to snow, such as the shoulders and chest.
What is a membrane and what's it for?
The membrane is a very thin component applied to the inner surface of the outer fabric. This hydrophilic component prevents water from seeping in while wicking away the perspiration generated by the body. The membrane is a key component for staying warm and dry.
How will my ski jacket keep me warm?
We use wadding for insulation to help keep you warm. This polyester-based synthetic material traps air, the quantity of which will depend on the size of the fibres. Wadding can be standard, high-tech or siliconised, each with different properties: warmth, lightness, flexibility, etc.
What is a "breathable" jacket?
It is a product that lets the water vapour produced by the body during exercise escape, keeping you dry. To see if a fabric is breathable, we measure its resistance to evaporative heat (RET) in a standardised ISO 11092 test. The lower the RET, the more breathable the fabric. Wed'ze uses high-tech materials and solutions (zips, ventilation, mesh) that help prevent condensation inside the garment. Slide 900 component RET: less than 12.
How should I dress to avoid feeling cold on the slopes?
To keep warm and dry, use the 3-breathable-layers rule: 1 ski base layer and 1 under-jacket for keeping warm, 1 ski jacket to protect you from bad weather.
How can I prevent snow from getting in when I fall?
The snow skirt is a protection system at waist level that closes with press studs at the bottom of the ski or snowboard jacket. It prevents snow and cold air from entering when skiing, especially in the case of a spill.On the Slide 900, you can fasten the snow skirt of your jacket to your trousers.
Where can I put my ski pass when taking the ski lifts?
You no longer need to get your ski pass out because your sleeve has a ski pass pocket to allow you to access the cable cars quickly.

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