"Men's Nike® Dri-FIT Fast Singlet: When the temperature climbs and the pace picks up, the Men's Nike Dri-FIT Fast Singlet keeps you moving without the distraction of a heavy, sweat-soaked top. This lightweight men's running tank is built around a relaxed fit and a racerback design that lets your arms move freely - whether you're grinding through a long run or pushing the pace on a hot afternoon.Nike Dri-FIT technology pulls sweat away from your skin and helps it evaporate quickly, so you stay dry and comfortable even when the effort gets hard. The open-hole mesh fabric adds another layer of breathability, keeping air moving against your skin when you need it most. Made from 100% polyester, the singlet stays lightweight throughout your run. A reflective Swoosh adds low-light visibility without adding bulk - a small detail that makes a real difference on early morning or evening runs.Why Our Fit Experts Love It""I reach for this singlet on my hotter training days because it genuinely keeps me from feeling like I'm wearing anything at all. The racerback gives me full shoulder mobility, and the mesh construction means I'm not overheating halfway through my run. It's the kind of top I forget I'm wearing - which is exactly what I want."" - Dave, Road Runner Sports Fit Expert, San Diego, CAWho It's Best ForThe Nike Dri-FIT Fast Singlet is a strong choice for men who run in warm weather and want a breathable, moisture-wicking tank that stays out of the way. If you prefer a relaxed fit over a compression feel and want a singlet that handles heat and sweat without weighing you down, this one fits the bill. It works well for daily training runs, tempo efforts, or any workout where staying cool and dry is the priority. VIP Family members can take the Dri-FIT Fast Singlet for a 90-Day test drive with our Perfect Fit Guarantee."