Acai Mango Zinger: Celestial Seasonings, Case of six (20 bag count) boxes/units, Herb Tea, Caffeine Free, Kosher, Gluten Free, 100% Natural. "Theres no mistaking a Zinger! Found only in the Amazon rainforest, rich and distinctive aca berries are remarkably high in antioxidants and other essential nutrients. Weve combined real aca fruit with juicy mangos and tangy hibiscus the source of the zing in every Zinger to create an exotic blend thats equally revitalizing served hot or iced. " Charlie Baden, Celestial Seasonings Blendmaster Since 1975 Herb Tea, Caffeine Free, Kosher, Gluten Free, 100% Natural. This product contains all-natural ingredients and flavors, and no artificial colors or preservatives.