Fields of soft green peppermint leaves sway with the breeze. Each year Twinings wait for the warmest months to come before harvesting when the leaves are rich in essential oils. It's what makes this infusion taste so minty and invigorating. For centuries peppermint has been used to aid digestion, making it perfect just after a meal. Each box contains 20 individually wrapped enveloped tea bags. There are 12 boxes in each wholesale case.