Gap is offering a FREE $15 eGift Card with any purchase at Gap brands when you use Visa Checkout for a limited time. Plus, get 40% off your purchase coupon code: DEAL and Free Shipping without a minimum with stackable coupon code: FREE4FALL for a limited time. No minimum purchase mentioned. Offer is valid through September 30, 2017 or while supplies last and can be redeemed at Old Navy, Banana Republic or Athleta Stores.