18 items
Rate: 4.5 stars, 24450 votes
3 colors
£5.99
Rate: 4.3 stars, 543 votes
£5.99
Rate: 4.7 stars, 6795 votes
3 colors
£5.99
Was £6.99
Sold and shipped by Bowls4u T/A 4U Trading Group
£26.22
Rate: 4.7 stars, 834 votes
2 colors
£5.99
Sold and shipped by Nixi Body Limited
From £16.00
Sold and shipped by Nixi Body Limited
£16.00
Sold and shipped by Nixi Body Limited
From £20.00
Sold and shipped by Bowls4u T/A 4U Trading Group
£26.22
5 colors
Sold and shipped by SOCKSHOP
£24.99
Sold and shipped by ZONE3 LTD
£8.00£16.00
Sold and shipped by Urban Surfer
£18.01
Sold and shipped by Sock Snob UK
£16.31£16.99
£2.99
Out of stock
4.3/5 based on 37751 reviews collected online and in stores

Decathlon’s wide range of running underwear offers comfort and breathability for the areas that matter most. They won't ride up while you're running, and our collection of running boxers and briefs have minimal stitching and seams to reduce chafing around intimate areas.

RUNNING BOXERS

Even if your kit bagis full of stylish sports gear and the latest technicalrunning shoes, there’s one key piece of kit you may be overlooking as you prepare for race day — your underwear. A good pair of sports boxers can be the difference between setting off on a comfortable run and enduring unpleasant rubbing as you rack up those miles.

When choosing running underwear, opt for man-made materials such as nylon or polyester. These fabrics have excellent moisture-wicking properties to keep you dry and comfortable. Cotton is commonly used in everyday underwear, but it will just stay wet as you sweat, making for an uncomfortable run. You’ll also want underwear that can keep you supported, without being so tight that they feel restrictive.

SPORTS UNDERWEAR FOR MEN & WOMEN

As with all of Decathlon’s running clothing, our collection of sports underwear for women and men features soft, moisture-wicking materials to keep you cool and dry when you need it most. With running underwear designed to provide comfort and support for your runs, we have a range of colours and styles to choose from, made from lightweight, technical fabrics to keep you chafe-free. We also have breathable running socks, as well as supportive women's sports bras — everything you need for a comfortable run.