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.

• Loose: Fuller cut for complete comfort
• Super-soft, cotton-blend fabric provides all-day comfort
• 60% Cotton/40% Polyester