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Ski 500, Half Zip Thermal Underwear Base Layer Top, Men's
The right balance between warmth and wicking. Breathable insert on the back and half-zipper open collar make this base layer a great partner for a long day on the ski slopes
Free shipping over $49
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Features

Moisture wicking
Slightly breathable component + ventilation provided by the back panel.
Warmth
Average: Brushed polyester component.
Odor control
The polyester fiber has a low odor-reducing capacity.
Questions & Answers
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Product Customer Reviews

Good material
Hi Jessica,
Thank you so much for your review.
We are glad to hear that you had a great shopping experience & we can't wait to welcome you to our store again.
We would really appreciate it if you could also drop us a google review, it will help others find out about our store easily: https://g.page/r/CfN9rpYl0dwfEAg/review
Thanks & Regards,
Decathlon Brampton Team
Good material
Hello Jessica!
Thank you for taking the time to write to us about your product experience.
Wishing you a fantastic day :)
Thanks & Regards,
Decathlon Brampton Team
While using this as a base layer for skiing, I did not notice it at all. Which is great! Kept me warm enough, wicked moisture away, and did not impede my motion at all. A great product for the price!
Great
Hello Marc,
We are delighted to know you like your ski base layer and are happy with your purchase. Thank you for the great feedback. Have a good day. :)
Anna
Keeps me warm and looks great
Hello Zamael,
Thank you for the feedback. Great to hear that this zipper is keeping you warm.
See you again soon!
Decathlon Calgary Team
Lovely article great for the job!
Very happy with the top. Works well.
Perfect for skiing, comfortable and warm
Good
Rain Snow Wind. Absolutely perfect.
Rain Snow Wind. Absolutely perfect.
warm, light, and comfortable. Affordable price.
Lovely fit. Does the job!
Excellent baselayer.
Excellent base layer. Best I've ever had.
Size Guide

Additional Product Information
Composition
Main fabric
- 9% Spandex
- 91% Polyester cationic
- 9% Spandex
- 91% Polyester cationic
Yoke
- 12% Spandex
- 88% Polyester cationic
- 12% Spandex
- 88% Polyester cationic
What type of fit is the half-zipper base layer ski top?
The Half-Zipper Base Layer Ski Top has a regular cut. It is a classic straight cut that adapts to all body shapes. The opening on the collar has a zipper to help get your head through easily when putting it on.
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.)
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 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
-
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 500, Half Zip Thermal Underwear Base Layer Top, Men's
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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 |