Product Colors and Sizes
- Black Friday product
- New Deal product
- Cyber Monday product
- Clearance product
- Deal product
- Best Seller product
- Ecodesign product
- New product
- Staff Pick product
- In The News product
- Innovation product
- product
- Black Friday product
- New Deal product
- Cyber Monday product
- Clearance product
- Deal product
- Best Seller product
- Ecodesign product
- New product
- Staff Pick product
- In The News product
- Innovation product
- product
All-Sports Breathable Short-Sleeve Base Layer Top Keepdry 100
This breathable base layer provides increased thermal comfort during sports. Its lightweight, flowing fabric wicks away perspiration. Its cut and style allow it to be worn as a base layer or T-Shirt.
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.
Product Features

Moisture wicking
Made from material that helps wick perspiration away and dries more quickly.
Freedom of movement
Fitted cut with free-flowing, supple fabric.
Lightweight
4.8 oz in size L.
Product Lifestyle Image Gallery
Image Gallery





Product Customer Reviews

I love the fabric, and the fitting is amazing, love how it sits on my chest. Sleeves can be rolled up perfectly to rest wherever you want. The only thing I find a bit off is the stitching near the shoulders to collar area.
more room for improvement
Worn during recent cold snap, was very warm, all day. Washes well and drys very quickly.
I have bought a few items on line and they are all tight especially the sleeves on long sleeve tops. I am quite slight build.
Fits well, looks good, ideal for our purposes.
Used for Archery and also cycling and makes a good base layer with great breathability on those long days cycling or standing in fields shooting.
Needed some new baselayers as mine were faded so bought two of these in the sale and they are absolutely brilliant! Bought two more as spares and will be getting some more for the winter.
VERY PLEASED WITH IT
Was looking for a compression top, found this in the sale at decathalon. Brilliant price and no less quality.
Restricts movement even when I sized up
Comfortable
got a very good product at an extremely low price
Not good
Dear Sudip,
Thank you for sharing your valuable feedback with us. It really helps us to improve our products.
It would be great if you could share what exactly has gone amiss with the keepdry baselayer so that we can help you further.
We apologize if this has caused you any inconvenience.
Digital leader, Football
Anuvindh
Nice fitting tishrt thank you decathlon
Good quality in cheap price
Size Guide

Additional Product Information
Composition
Main fabric
- 84% Polyester cationic
- 16% Spandex
Why wear a base layer?
The base layer, also known as the inner layer, helps: . absorb perspiration and transfer it to the outside. Your skin stays dry and your body does not get cold . retain body heat; even more so when the product is close-fitting. . provide an additional barrier against bad weather . keep your soccer shirt dry, even when you're running hard. Playing with a base layer makes matches so much more comfortable. Once you've tried it, it's hard to go back.
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
-
Optimized supply chain
reduces retail prices
-
Minimal retail footprint
lowers overhead and indirect costs