1.7L Airtight Coffee Canister with Lid, Outlet Valve & Date Display, Vacuum-Sealed Glass Jar for Coffee Beans, Cereal Storage Container for Tea,

【Airtight Glass Jar for Coffee Storage】: The glass jar with lid is made of food-grade borosilicate glass, offering high transparency to easily see the condition of the coffee beans inside. The glass is heat-resistant (temperature range approximately -20°C to 100°C), non-toxic, and odorless, ensuring safe storage. This airtight coffee bean jar is not only practical but also a perfect addition to any kitchen or coffee shop. 【One-Way Air Vent Valve】: The body of the airtight coffee bean jar is equipped with a one-way vent valve that effectively releases carbon dioxide from the beans while blocking the entry of outside air and moisture, helping to preserve the freshness and flavor of the coffee. Close the valve to activate the airtight seal. 【Built-in Freshness Date Dial】: The glass jar lid features a built-in adjustable date dial, allowing you to note the roasting or storage date of your coffee, prevent expiration dates, and easily track shelf life while knowing the freshness of your