HeatGear® Armour is our original performance baselayer—the layer you put on first and take off last. It's tight to wick away sweat and quick-drying to keep you cool. No athlete can go without it.

• Super-light HeatGear® fabric delivers superior coverage without weighing you down
• Material wicks sweat & dries really fast
• Anti-odor technology prevents the growth of odor-causing microbes
• Super-breathable mesh panels dump excess heat
• Wide, flat waistband with interior drawcord for a perfect stay-put fit
• Side, drop-in pocket
• Reflective details for low-light runs