A 950ml ceramic tea storage jar holds approximately 32 fluid ounces. It provides an optimal, opaque environment that completely blocks light and moisture, keeping loose-leaf teas, tea bags, or coffee beans fresh for months. Several highly-rated 950ml ceramic canisters are widely available through online marketplaces: Key Buying & Care Considerations • Capacity Reality Check: A 950ml jar holds 950ml of volume (liquid equivalent), not weight. For fluffy loose-leaf teas (like white tea or large-leaf green tea), it will comfortably hold roughly 150g to 250g of dry leaves. For dense, rolled teas (like Oolong) or ground coffee, it can hold up to 350g–400g. • Lid Mechanics: Check if the lid uses a silicone rubber gasket push-seal or a traditional cloth-wrapped cork plug. Push-and-twist silicone gaskets offer the tightest modern barrier against humidity. • Maintenance: While most glazed ceramic bodies are completely dishwasher safe, any accompanying wooden lids, bamboo tops, or metal clamp fixtures must be strictly hand-washed and air-dried to prevent warping or mold development.