Classic black Pu-erh Shu with the addition of felt cherry berries and essential oils. The special status of Pu'er Shu is deserved by the exceptional quality of the tea leaf grown in the mineral-rich alpine soil of the valleys of Yunnan Province. The secret of the saturation of Shu is in the intensive artificial fermentation of the leaves, it allows you to create a “long” flavor composition that plays on the number of brewings and enjoy a strong, invigorating and at the same time airy, naturally sweet tea.