Today only, get a Free bottle of Nestea Iced Tea at QuikTrip when you download the free QT app. Open the app then click on Messages to find the coupon. Click "Redeem" when you're at the store then have the cashier scan the barcode to redeem. Limit 1 per customer. The coupon is only valid today, September 19, 2016, from 6am-8pm. Click here for the QT store locator. Thank you Charlene!