Use Code EXTRA and Take an Extra 20% Off Almost Everything Including Clearance at Old Navy! Valid 2/13 – 2/16.-Extra 18% Off When You Spend $100+: Offer valid on Old Navy merchandise only from 2/17/26 at 12:00 am PT through 2/17/26 at 11:59 pm PT made with the Old Navy app. Not valid at Old Navy stores. Not valid on international purchases. Excludes gift cards, Cl