1/2 Liter bottles. Natural citrus flavor. With other natural flavors. Natural tea antioxidants. 80 mg of flavonoids antioxidants per serving. You're probably expecting only delicious iced tea, right? Gotcha. Nestea also has natural tea antioxidants that may help combat the daily onslaught of free radicals. Don't worry. You won't know the difference. Just thought you should know in the rare case you're anti-antioxidant. Low calorie. Very low sodium.