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Keepdry 100 Base Layer Shorts

Sale price: $5.00 Regular price: $16.99

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.

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Size Guide
Sale price: $5.00 Regular price: $16.99

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.

Model: 8310899

Product Videos

Product Features

A photo of the Keepdry 100 Base Layer Shorts in use

Keepdry 100 Base Layer Shorts | Our soccer product designers created the Keepdry 100 base layer shorts for beginner players playing in cool and cold weather.

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.


Fabric that wicks away perspiration.

Freedom of movement

Stretchy fabric and close-fitting cut provide greater freedom of movement.

Questions & Answers

Product Customer Reviews

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1478 Reviews
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Keepdry 100 Base Layer Shorts,black
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Way to small

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

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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.



Commercial Director for Team Sports

Simple but look nice

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.

Too small

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.

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Very small!

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.

Lovely fabric but not good fit

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.




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.

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Snug fit

Bought for a kilt walk and did the job with no chafing

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Great fitting and awesome feel

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Kipsta Undershorts

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.

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Very comfortable Ive purchased the long leg ones happy with both products

Good quality.

Great purchase. Excellent quality. Super service.

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Kipsta Shorts

What a great product at a brilliant price! Comfortable to wear, a great fit, very well made, wash and wear the same day.

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Breathable under shorts

These ripped across the stitching at the top after one wash

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Mr Steenson,

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
gr8 close-fit warmth in winter as underwear alone

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

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Size Guide

Size Guide Visual

Additional Product Information


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.



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


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