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Keepdry 100 Base Layer Shorts
These undershorts ensure you stay comfortably warm. Recommended for temperatures between 45° and 68°F depending on your level of comfort, this product wicks perspiration so you can focus on the game.
Free shipping over $49
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.
Product Videos
Product Features

Breathability
Fabric that wicks away perspiration.
Freedom of movement
Stretchy fabric and close-fitting cut provide greater freedom of movement.
Questions & Answers
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Product Customer Reviews

I ordered these off the size chart- supposed to fit a 30" waist. I measured them at 24". Decathlon still made me pay for return. Not happy Jan
Hello Cal,
Thank you for taking the time to write this review,
and bringing this size issue you had to my attention.
I will discuss the sizing directly with the brand and make improvements where possible.
Sportingly.
Matt
Commercial Director for Team Sports
it will be more great if there are more detail information about the product especially this products is not like normal short pant because it is tight pant which the size cannot be decide same with other general pants size.
My son 12 years old and it doesn't fit him. Waiting for the lockdown to be lifting so I can get a bigger size. But overall good Quality material.
I liked the material and look of these shorts and the quality is as expected. Would not put anyone off buying them but please purchase a size bigger than normal. I always wear a medium with Decathlon products but these shorts were very small and really not comfortable despite being my regular size. I would order a Large if buying again.
I normally wear a medium and purchased in this size. However when I tried it on it feels more like a small size and when compared with my other compression shorts, this one is definitely a couple of inches smaller in width. As done of the other reviewers have commented, it would be helpful if there is a size guidance
Hi Ly,
Thanks for your review. I've passed on the size issue to the brand as well. As always, if you are unhappy with the product, you are free to return it to your local store or via the online process. I hope this helps and that you feel confident in using us again.
Thanks
Will
Will
Store Leader Warrington
Football Leader UK
I have generally been very happy with the products from Decathlon but these have been a bit disappointing. For short sessions they have been fine but after longer training sessions the seams have caused irritation and chafing. As I have worn them I can't return them but I would not buy them again.
Bought for a kilt walk and did the job with no chafing
Great fitting and awesome feel
For the price these are good undershorts. They have a nice tight waist band and wick away any moisture effectively. The only small issue is that the bottom of the shorts tend to rise up. A better griping seam would help to overcome this issue.
Very comfortable Ive purchased the long leg ones happy with both products
Great purchase. Excellent quality. Super service.
What a great product at a brilliant price! Comfortable to wear, a great fit, very well made, wash and wear the same day.
These ripped across the stitching at the top after one wash
Thank you for taking the time to gives us feedback and I am very sorry you were not satisfied. Please feel free to return your item for a full refund or an exchange. I will pass on this feedback to the brand.
Ben Hatton Team Sports Market Manager DECATHLON
bought these as underwear as they dont have the ubiquitous side panels in the groin region that cause the "larger" lad to constantly "readjust" which is embarrassing in public. highly recommend for support, toasty warmth and the close-fit feel whilst still allowing for freedom of movement
Great fitting
Size Guide

Additional Product Information
Composition
Main fabric: 87.0% Polyester, 13.0% Elastane ; Bra band: 62.0% Polyamide, 27.0% Polyester, 11.0% Elastane
Storage instructions
Keep in a dry and ventilated area, away from moisture.
Origin
Imported
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
-
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

Keepdry 100 Base Layer Shorts
Your location: City, ST
Please enter a valid city with state or zipcode. Example: San Francisco, CA or 94101
Order online for
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.
