1Tight Sealing: The coffee can prevents air from entering and avoids harmful oxidation through one way CO2 valve and silicone rubber sealing ring without BPA, helping to maintain the freshness of coffee beans. 2Date Tracker: Airtight stainless steel coffee container can make sure your coffee is always fresh and not expired. You can use the date tracker on the lid of the coffee container to set the storage or expiration date. 3304 Stainless Steel Material: The airtight coffee bean container is made of thick stainless steel, creating a comfortable environment for coffee beans. 4Food Storage Container: This coffee container is suitable for storing coffee beans, coffee grounds, tea, nuts, flour, oatmeal, spices, sugar, etc. 5Great Using Experience: The coffee container has the perfect ability to store coffee beans. We also provide a free stainless steel coffee spoon.