Under Armour  is an American company that manufactures footwear, sports and casual apparel. The expansion of Under Armour’s product lines, such as TurfGear, AllseasonGear, and StreetGear put Under Armour at the forefront of the emerging performance apparel industry.  In 2003, Under Armour launched their Women’s Performance Gear product line. Under Armour began offering footwear in 2006.