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XC S100 Alpine Touring Ski Tights

Sale price: $20.00 Regular price: $29.99

With its brushed inside, the 100 tights provide good thermal comfort, protecting you from the cold. The stretch component provides good freedom of movement.

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Size: Select a size
Size Guide

This product runs small

Sale price: $20.00 Regular price: $29.99

Free shipping over $35

Final Sale: No returns or exchanges

Free returns

Free pickup

San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8505340

Product Videos

Product Features

A photo of the XC S100 Alpine Touring Ski Tights in use

XC S100 Alpine Touring Ski Tights | Our team developed these warm tights for cross-country skiing casually and/or in cold weather.

With its brushed inside, the 100 tights provide good thermal comfort, protecting you from the cold. The stretch component provides good freedom of movement.


Brushed on the inside to provide comfort and thermal insulation.

Freedom of movement

Slim fit and stretch fabric for comfort on the move.


Good moisture transfer for better breathability

Easy to maintain

The synthetic material is machine washable and does not require ironing.


6.7 oz in size XS

Product Customer Reviews

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468 Reviews
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XC S100 Alpine Touring Ski Tights,black
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Not super stretchy but they fit nice and are good quality

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Super warm

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Hello Tomasz,

Thank you for taking the time to write to us about your product experience. We truly appreciate your feedback.

We would really appreciate it if you could also drop us a google review, it will help others find out about our store easily: 

Wishing you a fantastic day :)

Thanks & Regards,

Decathlon Brampton Team

Live them

J’adore ces pantalon pour le ski de fond ou la course en hiver.

Merci Sonia

Romain Berquand Responsable Sport

Lovely fleece lined leggings

Very nice warm leggings great for winter , bought a size up just perfect for the colder weather Just what I wanted leggings not tights !!

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very small

Need to be size 6/8

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Cosy, warm and stretchy - but small

Nice leggings for xc skiing. However size 12 is very small. Like pulling on a wertsuit. Would have gotten 2 sizes bigger had I known. Would only wear as under trousers not as main leggings. Material however is really good.

Excellent Quality

Bought these for my 13 year old daughter. Second pair purchased. Excellent quality. Would highly recommend

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Good mid layer

Nice fit, no problems when used

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Топъл дамски клин за ски бягане XC S TIGHT 100

Продукта съотвества на описането.

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Благодарим Ви за отделеното време и оценката, която сте дали за нашия продукт. Качественото обслужване, доволните клиенти и предоставянето на възможността всички да спортуват е наша главна цел.

Спортни поздрави,

Екипът на Декатлон

Много добър клин за бягане

Използвам го вече месец и няма грешка.Топли.не запарва,много бързо съхне.Удобен е за тичане през зимата.Препоръчвам го с две ръце.Цената си заслужава.

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Molt petites i primes

la resta de malles de decathlon són excel.lents, però aquest model no te res a veure, son molt petites ,la talla XL es per una persona que porta una M de Decathlon en tots els altres models de malles. Son fines i no abriguen com les altres malles càlides de decathlon

Buenas tardes Rosa Anna


Lamentamos mucho que tu experiencia con estas mallas no haya sido satisfactoria y agradecemos tu comentario.


Te invito a que pases por tu tienda Decathlon más cercana junto a tu ticket de compra, y que ellos valoren tu caso personalmente y de este modo buscar otro modelo que se adapte a tus necesidades o solicitar la devolución del importe. Recuerda que para productos de nuestra marca tienes 60 días para cambios o devoluciones, 30 para el resto.


De nuevo agradecerte tu opinión.


El equipo Decathlon España


Kalhoty na běžky

Pohodlné a prodyšné. Bála jsem se, že mi bude zima, ale jsou perfektní.

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Manželka spokojena, co si přát více.

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Dobrá volba. Velmi, velmi spokojená. Doufám, že se mi znovu poštěstí koupit stejné výrobky.

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Ne až tak kvalitní materiál. Bohužel po dvou letech používání (pouze párkrát do roka) se látka začala kazit. A vrchní vrstva je na několika místech zníčená. Legíny nejsou úplně větruodolné, takže i když jsem pod nimi měla merino vrstvu, tak produkovalo celkem dost. Při studeném větru ne zcela příjemné.

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Size Guide

Size Guide Visual

Additional Product Information


Main fabric: 85.0% Polyamide, 15.0% Spandex

Sizing information

The 100 tights have an ”athletic” fit, i.e. close to the body.If you are seeking a second skin effect (skin tight), choose your usual size.If you are seeking a looser fit, choose 1 size up from your usual size.

How to stay warm and dry during my cross-country skiing outings?

Follow the 3-layer technique. Layer 1: second skin (high-tech base layer) that wicks away moisture to keep the skin dry.Layer 2: insulating (T-shirt, fleece) layer that provides warmth and transfers moisture outward.Layer 3: outer protective (jacket) layer that protects from the weather conditions: wind, snow and cold.Adjust the number of layers to the level of your physical effort and the weather, and make sure that the clothing is breathable.

Product testing

All of our products are tested in the field under real-life conditions by our panel of professional instructors and coaches as well as regular cross-country skiers.Our clothes are also subjected to laboratory tests: colorfastness, washing, durability of the markings, yellowing.

Storage instructions

Keep on a hanger or folded in a clean, dry place.



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
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs


Size Guide Visual