Men's running shirts and t-shirts

Breathable fabrics that wick away heat

A technical polyester running shirt moves sweat to the outside, where it evaporates, instead of keeping it against the skin like cotton. At adidas, this function is now grouped under the name Climacool, which replaced the old names of the brand's breathable fabrics in 2026, with mesh zones placed where the body heats up the most, on the back and under the arms. The Adi365 range offers these fabrics in versatile cuts for all outings.

The Adizero shirts, thinner and lighter, are designed for competition and quick sessions, with a snug fit. The Archive or Retro editions bring back the style of running shirts from decades past in a contemporary mesh.

Sleeveless, t-shirt or long sleeves

The sleeveless top frees the shoulders and arms, perfect for hot weather and competition, when every gram and bit of friction matters. The t-shirt remains the most versatile, protecting the shoulders from the sun and the strap of a hydration pack. The long sleeves, like the Adi365 long sleeves, are suitable for cool spring and autumn outings, either on their own or under a windbreaker.

In cold weather, a fitted long-sleeve shirt worn close to the body serves as a base layer: it wicks away moisture while the next layer insulates.

Fit, seams and visibility

A fitted cut rubs less than a loose fit, which bounces with each stride and irritates sensitive areas over long distances. Flat or bonded seams minimize irritation under the arms and on the shoulders. Message or graphic t-shirts, like those from the Run Essentials line, can be worn both for training and after a run, and reflective details improve visibility in the evening.

A technical shirt can be washed at 30 degrees, without fabric softener, which clogs the fabric's pores and reduces its breathability, and dries outdoors in a few hours.

The rest of men's textile

The men's running textile range continues with:

• Shorts and briefs, with or without inner shorts.
• Trousers and leggings, for winter.
• Sweatshirts, for warming up.
• Jackets and windbreakers, light or waterproof.
• Socks and underwear, technical and seamless.
• Accessories, gloves, beanies and caps.
• Compression, sleeves and leggings.

Everything is gathered on the men's textile page.

New arrivals and good deals

The new arrivals showcase the latest releases, the promotions feature previous versions at reduced prices, and items shipped within 24 hours are prepared and dispatched in 24 hours. The good deals, clearance, sales, and Black Friday have their own running page, throughout the Black Friday, holiday season, winter sales, and French Days.

Frequently asked questions

What does Climacool mean on an adidas shirt?

It's the name under which adidas groups its breathable fabrics, with mesh zones on the back and under the arms, where the body heats up the most. The fabric moves sweat to the outside, where it evaporates, instead of keeping it against the skin.

When should you prefer a sleeveless top over a t-shirt for running?

In hot weather and for competition, when every gram and every bit of friction matters: the sleeveless top frees the shoulders and arms. The t-shirt remains more versatile and protects the shoulders from the sun and from the strap of a hydration pack.

Adi365 or Adizero: which adidas shirt should you choose?

The Adi365 range offers breathable fabrics in versatile cuts for all outings. The Adizero shirts, thinner and lighter, have a close fit designed for competition and fast sessions.

Fitted or loose cut for a running shirt?

A fitted cut rubs less than a loose fit, which bounces with each stride and irritates sensitive areas over long distances. When paired with flat or bonded seams, it minimizes irritation under the arms and on the shoulders.

How to wash a technical running t-shirt?

At 30 degrees and without fabric softener, which clogs the fabric's pores and reduces its breathability. The shirt then dries outdoors in a few hours, without going through the tumble dryer.