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Ski 500, Thermal Underwear Base Layer Top, Women's

Regular price: $15.99 Regular price:

The right balance between warmth and wicking. Breathable insert on the back makes this base layer a great partner for a day on the ski slopes.

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Size Guide

This product runs small

Sale price: $15.99 Regular price:

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8604249

Product Features

A photo of the Ski 500, Thermal Underwear Base Layer Top, Women's in use

Ski 500, Thermal Underwear Base Layer Top, Women's | Developed for the skier with a medium-intensity activity level (average perspiration) in cold weather, looking for a good balance between warmth & breathability

The right balance between warmth and wicking. Breathable insert on the back makes this base layer a great partner for a day on the ski slopes.

Moisture wicking

Slightly breathable component + ventilation provided by the back panel.


Average: Brushed polyester component.

Odor control

The polyester fiber has a low odor-reducing capacity.

Product Customer Reviews

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2145 Reviews
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Ski 500, Thermal Underwear Base Layer Top, Women's,black
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Good quality

Warm and comfort with fair price

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Small size


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Small size


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Base Layer - Women

Bought for a friend and she loved it. Kept her dry and warm on the slopes!

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Hi Bilal,

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 :)


Decathlon Brampton Team

Excellent base layer

Excellent base layer, very comfortable and warm.

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Hello Fernanda,

Thank you for reviewing this base layer. We are happy to read that it is comfortable and helps you stay warm.


Decathlon Calgary Team



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Hi Vida,

Thank you for sharing your positive experience with this product! Hope to see you in the store again soon!

Ski base layer top for women

Great value for product

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Hi Tricia,

We are so glad to hear. Thank you for your review.


Very warm

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Womens Ski Base Layer Top 500 Maroon WEDZE

Very warm and protects you from the cold winds and very comfortable. I wear this for all outdoor activities in winter conditions. Great value for money. Highly recommended

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Feels Really Cosy

This will be fantastic once the weather gets colder.

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Iceland Trip

Rain Snow Wind. Absolutely perfect.

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So warm, so comfortable

Love this top, it kept me so warm. It has a lovely soft lining and fits really tightly to the skin so doesn’t feel bulky at all. Would definitely recommend!

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As sbove

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Mr S tig

Fit perfect , I bought for my wife, and she love it, I got two myself. I use for cycling in cold days and I found it’s keep lovely warm and no movement restriction.

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Keep warm

Very good product at a very good price.

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Size Guide

Size Guide Visual

Additional Product Information


Main fabric

  • 9% Spandex
  • 91% Polyester cationic


  • 12% Spandex
  • 88% Polyester cationic

What type of fit is the bl 500 ski base layer?

The base layer BL SKI 500 has a regular cut. It is a classic straight cut that adapts to all body shapes.

What are the benefits of polyester?

Polyester is the most-used fiber for base garments because it is relatively inexpensive and offers excellent performance in various respects, and especially because the fibers can be knitted to obtain a very lightweight and durable fabric. It actively absorbs moisture but does not dry particularly well when wet. It is limited in its ability to reduce odors.

How to dress to stay warm on the slopes?

You just need 3 technical layers to keep warm on the ski slopes: - Layer 1 or a 2nd skin, to stay dry. - Layer 2 or an insulating layer, to keep the heat in. - Layer 3 or a protective layer to protect against the elements.

A product-specific environmental rating

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.)



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 experience 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
  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