Traditional roasted and aged, authentic-organic twig tea from Uji, Japan. Traditional roasted and aged, authentic-organic twig tea from Uji, Japan. Perfect after meals and for a late cup of tea, alkalizing and soothing digestive aid Iron caldron roasted, aged 2 to 3 years for a light sweet, rich delicious taste Organic, traditionally grown, hand-picked and prepared by artisans Unbleached manila fiber tea bag with cotton string, crimped sealed, no staple, plastic, or glue. Tag printed with soy-based ink. Commonsense completely safe tea bags.