Free Coca-Cola Zero Sugar or Diet Coke 20oz at Publix

Clip the Publix digital coupon, buy one qualifying Coca-Cola 20oz soft drink, and get one Coca-Cola Zero Sugar or Diet Coke 20oz free through September 30. Both free options deliver the familiar Coca-Cola refreshment without sugar, making this an easy two-drink deal for lunch, travel, or an on-the-go stop.