Numi Rooibos Chai Tea starts with the deep, earthy vanilla flavour and soft apple notes of regular rooibos. Cinnamon, ginger, cloves and cardamom are added to the rooibos to enhance the spices of a chai. This creates a naturally caffeine free tisane that is calming and soothing. Rooibos is an evergreen bush that originates in the Cederberg region of South Africa. It’s often called ‘red tea’ for its bright, vibrant colour. Each box has 18 individually wrapped tea bags.