Armour Evolved Grphc LeggingHeatGear is our original performance baselayerthe one you put on first and take off last. So we made it extra comfortable by wicking sweat and stretching so you can move. No athlete can go without it. HeatGear fabric is ultra soft & smooth for extreme comfort with very little weight Material wicks sweat & dries really fast 4 way stretch material moves better in every direction Ergonomic flatlock seams deliver a comfortable, chafe free fit High rise UA