All Categories
UA Microthread technology in the fabric dries faster, won’t cling to you, won’t chafe & stretches without absorbing sweat.Reflective logos for greater visibility on low-light runs.Under Armour’s mission is to make all athletes better through passion, design and the relentless pursuit of innovation.Where we started? It all started with an idea to build a superior T-shirt.The technology behind Under Armour's diverse product assortment for men, women and youth is complex, but the program for reaping the benefits is simple: wear HeatGear when it's hot, ColdGear when it's cold, and AllSeasonGear between the extremes..