Under Armour Boys' HeatGear Armour Long Sleeve
HeatGear® Armour is our original performance baselayer—the 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 matter what.
HeatGear® fabric is ultra-soft & smooth for extreme comfort with very little weight
Strategic mesh panels for added ventilation where you need it
4-way stretch material moves better in every direction
Material wicks sweat & dries really fast
Ergonomic flatlock seams for added comfort & mobility
Under Armour HeatGear Armour Youth X-Large Stealth
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