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Ski 580 I-Soft, Thermal Underwear Base Layer Pants, Women's
Enjoy the unparalleled comfort of an incredibly soft 2nd skin thanks to the I-Soft technology (brushed fabric).
Free returns
Free shipping over $35
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Features

Moisture wicking
Good: smart body mapping for perspiration wicking and quick drying.
Warmth
Average: built-in body mapping with a brushed component for increased warmth.
Irritation reduction
Seamless technology: fewer seams to reduce irritation.
Irritation reduction
Seamless Technology: few seams to limit irritation.
Product Customer Reviews

Great baselayer used for skiing. Only negative easy to pul outs by velcro
These are great but I would recommend sizing up. I am usually a Medium but got the Large and I'm so glad I did.
Excellent quality fabric and fitting.
Can't say anything more. It's the best thermal, skin fit, warm, cozy and love it's fabric.
Amazing service and support.
too expensive !
It was bought as a part of a set for my daughter, keeps her warm and with a good fit.
velmi pohodlné
Pohodlné, jen jako vždy moc pevné v pase. Ale to je asi u všeho :-(
jsem s výrobkem a vůbec se vším všudy od A až do Z spokojená. Libuška
Jako spodni vrstva perfektni, jen by mohly mit sirsi gumu v pase :)
Kalhoty jsou funkcni, z prijemneho materialu. Rekla bych, ze ale maji bud prilis nizky rozkrok, nebo ultra vysoka zada. Kdyz si je oblecu poradne, mam vrchni lem az pod prsy (merim 165 cm, uvedomuji si, ze to muze zapricinit mensi postava). Ale zase se urcite nestane, ze byste mely hola zada.
Die Hosen sind mega bequem und geben auch schön warm.
Hallo Alexandra
Danke für Deine hilfreiche Rückmeldung zur Hose, weiterhin noch warme Stunden.
Beste Grüsse
Esther
Sehr bequem
Super Unterwäscheteil!
Size Guide

Additional Product Information
Composition
Main fabric
- 97% Polyamide
- 3% Spandex
What is the fit of the i-soft base layer?
The I-Soft base layer comes in slim fit. It stops below the knee to avoid creating too many layers (socks + base layer), which can create uncomfortable folds in ski boots. It is a 2nd skin with a slim fit that reduces friction.
What are the benefits of polyamide?
Polyamide has the highest strength of all textile raw materials (even when wet) and is very stretchy. This breathable fiber manages moisture very well and provides good temperature regulation. These specially textured super-soft yarns give fabrics a silky, natural feel. Ideal for tight, seamless clothing.
What is i-soft technology?
I-Soft technology enhances the fabric's performance, providing a variety of benefits: softness, warmth, and next-to-skin comfort. It also enhances garment performance, providing better heat regulation, humidity absorption, and thermal insulation. To achieve this softness, the base layer is brushed.
What is i-band technology?
I-Band technology is an innovative design used around the waist of the I-Soft top and bottom base layers. It helps keep the garment in place so that it doesn't ride up or fall down when skiing.
Technical structure of the product
Thanks to its intelligent bodymapping and brushed polyamide fiber created from I-Soft technology, this 2nd skin will ensure you feel a warmth that is distributed evenly over the whole body.
Determining the environmental impact of our products
The environmental impact of the product is calculated over its entire lifecycle and using various indicators. An overall score from A to E is given to help you easily identify the most eco-friendly products by comparing products of the same type (T-shirts, pants, backpacks, etc.)
Origin
Imported
Product testing
All Wedze products are conceived, designed, and developed in the Mont Blanc Valley. They are then tested under the same conditions as you would find in real-life use (snow, cold, powder snow, etc.) The design teams ensure that the program for which the product has been designed and developed matches perfectly with its use in the field.
Storage instructions
Dry thoroughly before storing.
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
-
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

Ski 580 I-Soft, Thermal Underwear Base Layer Pants, Women's
Your location: City, ST
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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.
