Under Armour HeatGear Training Leggings (Black & White)

HeatGear is the original performance baselayer—the one you put on first and take off last. So UA made it extra comfortable by wicking sweat and stretching so you can move no matter what. 

The original HeatGear fabric is super-light, breathable & dries fast. Material wicks sweat and dries really fast. The 4-way stretch material moves better in every direction. Ergonomic flatlock seams deliver a comfortable, chafe-free fit. Exposed elastic waistband with wordmark detail. Odor control technology minimizes odor.