To use an Old Navy coupon code, look for the "Payments & Promotions" section during checkout. You'll enter the Old Navy promo code in the box labeled "Promotions & Rewards", located below the gift card section.
Receive a 10% discount on your in-store purchase at Old Navy on the first of every month. This promotion is only valid in stores and you must present a valid military ID during checkout.
Spend $50 and get shipping free at Old Navy.