Offer valid through November 20, 2010 at 11:59 pm ET. Offer valid in Canada only on Old Navy, Gap and Banana Republic merchandise online only. Not valid at Old Navy, Gap or Banana Republic stores, or at Gap Factory and Gap Generation stores or Banana Republic Factory Stores or Edition by Banana Republic . Qualifying amount applies to merchandise only, not value of gift cards purchased, packaging, applicable taxes or shipping & handling charges. Offer limited to one-time use only. Cannot be combined with any other offers or discounts. No adjustments on previous purchases.