HARNEY & SONS NEW YORK BLEND Expiration Date: 2027.5.1 Net Weight: 40g (20 sachets) New and unopened. Harney & Sons herbal tea. A soothing herbal tea that delights the senses. This caffeine-free herbal tea is a blend of chamomile, known for its relaxing effects, ginger root to calm the mind, and refreshing peppermint. It's the perfect blend for the beginning or end of a busy day.