Premium tea storage container for Loose Leaf Teas. Best for Puerh, Tibetan Tea and other Dark Teas. Mineral rich clay that is tightly sealed for freshness. Smaller size best suited for 50 grams of fine tea. We typically store our finest and most regarded teas in such containers. Removing loose leaf tea and adding small amounts to such storage helps awaken premium and aged teas so that you may experience optimal taste when sipped.