Teas'Tea Green Tea Unsweetened. Naturally zero calories. 0 calories per bottle. Pure & smooth. Only the purest tea. 2 liter 67.6 fl oz (2 qt 3.6 fl oz). Teas'Tea tea was created from the Japanese expression Ocha no naka no Ocha, which simply means "the tea of all teas!" thoughtful sourcing and meticulous brewing methods ensure we create only the purest tea. The rivers and lakes. Untouched in the high mountains. Where pure water flows. Haiku by Ro Hurley USA. Catechings/EGGCG. Powerfull antioxidants in tea help maintain a healthy heart and neutralize free radicals. Caffeine: Tea contains approximately 1/3 the amount of caffeine found in coffee (may vary with brewing strength). Authentically brewed: Our traditional brewing methods use only the most premium, loose tea leaves. Taste. Clarity. Quality. Teas'Tea artfully balances taste, clarity and quality - bringing you our finest tea leaves, a refreshing taste and a distinctively clean finish. BPA free. Non GMO Project Verified. nongmoproject.org. teastea.com. comments@itoen.com. ©2014 ITO EN (North America) Inc.