Potbelly BOGO Free Sandwich on National Sandwich Day
Tomorrow, November 3, 2025—National Sandwich Day—Potbelly hooks you up with a can’t-miss BOGO: Buy any Big or Original Sandwich or Wrap, score a free Original Sandwich or Wrap. Order online or via the app with code BOGO for instant savings on toasty favorites like the A Wreck or new Southwest Avo Chicken Wrap, all at…