HARNEY ROOIBOS CHAI, BOX OF 20 INDIVIDUALLY WRAPPED SACHETS. Rooibos Chai brings together caffeine-free rooibos, or 'red bush' herbal from South Africa, with sweet Indian spices of clove, cardamom, and cinnamon. Savor Rooibos Chai in soothing soul-satisfying cups. The spices impart an earthy touch that will have you welcoming seconds. Try this box of 20 individually wrapped tea sachets. Each wrapped sachet brews a 12 oz cup of tea.