Under Armour, Inc. to Present at Bank of America Investment Conference

Under Armour, Inc. (NASDAQ: UARM) today announced that
Kevin Plank, Chairman, CEO and President, and Wayne Marino, Executive
Vice President and Chief Financial Officer, will present at the Bank
of America 36th Annual Investment Conference on September 18, 2006 at
1:30 p.m. Eastern Time.
   To listen to the audio portion of the presentation live, log onto
http://investor.underarmour.com/ or
http://www.veracast.com/webcasts/bas/36th-annual-2006/id28117382.cfm.
   The audio portion of the presentation will be archived for five
business days at http://investor.underarmour.com/ and is available to
the general public.

   About Under Armour, Inc.

   Under Armour(R) (NASDAQ: UARM) is a leading developer, marketer
and distributor of branded performance apparel, footwear and
accessories. The brand's moisture-wicking synthetic fabrications are
engineered in many different designs and styles for wear in nearly
every climate to provide a performance alternative to traditional
natural fiber products. The Company's products are sold worldwide and
worn by professional football, baseball, and soccer players, as well
as athletes in major collegiate and Olympic sports.
   The Under Armour European headquarters is located in Amsterdam's
Olympic Stadium, and its global headquarters is located in Baltimore,
MD. For further information, please visit the Company's website at
www.underarmour.com.