Green by Numi. Details:Numi’s organic, caffeine-free Chai blends rich Rooibos with spices such as piquant cloves, nutmeg, cinnamon, allspice, ginger, and cardamom. Numi's exceptional-tasting teas are captured in unique blends that use the highest quality organic, non-GMO ingredients sourced directly from fair labor gardens. About Numi: Numi is a labor of love by a brother and sister. She is the artist and he is the alchemist behind all of Numi’s blends.