Men’s Running Singlets

Our singlets are built specifically for running, using advanced fabrics like Coolcore® Breeze™ and Finish Line™ that are lightweight, ultra sweat‑wicking and thermoregulating. Bonded seams and race‑ready silhouettes help reduce chafing and keep you comfortable when the pace lifts.

We offer a performance fit that’s close to the body without feeling restrictive - streamlined enough for race day but comfortable for everyday training. Product descriptions and size guides call out if a specific style runs more fitted or relaxed.

Our performance meshes are lightweight and breathable, so some lighter colours can appear slightly sheer under bright light. If you prefer more coverage, choose darker colours or pair your singlet with a base layer.

If you like a true race fit with minimal movement, go with the smaller size; if you prefer a bit more room for easy runs or layering, size up. Check the chest and length measurements in the Size Guide for the most accurate choice.

It can, at the underarm, if the seams aren't finished properly. Ours use bonded seams specifically to cut that risk, so you get the airflow of a singlet without paying for it later in the run compared with a fitted shirt.

Mostly the latter. Less fabric means less weight and less wind resistance, which is why racers reach for them, but a singlet doesn't dramatically change how your body sheds heat compared to a well-ventilated tee. The real benefit is less bulk and better airflow through the armholes and shoulders.