936 items
Rate: 4.6 stars, 1276 votes
3 colors
£5.99
Rate: 4.4 stars, 66 votes
£7.99
Rate: 4.5 stars, 3523 votes
2 colors
£11.99
Rate: 4.5 stars, 14488 votes
4 colors
£5.99
Rate: 4.6 stars, 319 votes
£24.99
Rate: 4.5 stars, 1647 votes
£5.99£12.99
13 colors
£7.99£9.99
2 colors
£9.99£12.99
Rate: 4.4 stars, 25 votes
£24.99
5 colors
£14.99
Rate: 4.5 stars, 81 votes
£19.99
2 colors
£9.99
Rate: 4.6 stars, 5835 votes
3 colors
£4.49
Rate: 4.6 stars, 4123 votes
7 colors
£9.99£12.99
4 colors
£7.99
2 colors
£5.99
Rate: 4.6 stars, 323 votes
£9.99
Rate: 4.6 stars, 9361 votes
4 colors
£7.99
Rate: 4.6 stars, 26 votes
£7.99
Rate: 4.0 stars, 1 votes
£29.99£39.99
5 colors
£7.99
Was £8.49
Rate: 4.2 stars, 315 votes
2 colors
£14.99
£5.99
Was £7.49
Rate: 4.3 stars, 1349 votes
£9.99
Rate: 4.2 stars, 118 votes
£19.99
5 colors
£5.99
2 colors
£19.99
2 colors
£14.99
Rate: 4.5 stars, 2104 votes
2 colors
£5.99
Was £6.99
Rate: 4.6 stars, 15871 votes
4 colors
£5.99
2 colors
£9.99
2 colors
£7.99
4.5/5 based on 415748 reviews collected online and in stores

Underwear you can wear to run, jump and play

Welcome to Decathlon's men's innerwear and thermals page. No matter if you do sport every day or occasionally we have the right clothes and equipment to meet your needs. Our men's innerwear and thermals are designed for different sports and intensity. Discover the range for cycling, running, skiing, football and other sports now.