*Offer valid May 9, 2013 through May 13, 2013 at 11:59, ET. Shop now and receive Free Standard Shipping on all orders that contain a pair of Under Armour shorts. No adjustment to prior purchases will be made. Offer valid on orders placed online at www.underarmour.com, and by calling Customer Service at 1.888.727.6687. Free shipping available on qualifying purchases. While supplies last. Free shipping applies to standard shipping in the United States only. Valid for one-time use only. Under Armour reserves the right to cancel or modify this offer at any time. Void where prohibited.