Celestial seasonings black tea morning thunder is exactly what you would think a charging blend of black tea and roasted mate. Aromatic and invigorating this is a perfect tea for waking up getting your day started and keeping your mind sharp throughout the morninoz it is non-gmo and does not contain artificial colors flavors or preservatives. It does have a wallop of caffeine. Each box contains 20 teabags. See nutrition facts panel for allergens. This is a rich invigorating tea that will get your mind in gear. You'll love the aroma as much as the flavor.