DOMELAY Coffee Bean Container Glass Airtight Glass Storage Jar Sealed 500ml.The manual vacuum seal glass coffee bean jug feature ensures that your stored items remain fresh for a longer period of time by prevent air from entering the canister.This vacuum seal canister is made of glass, ensuring durability and longevity.Tightening the lid and pressing the large button on the lid several times until the button stays pressed and a vacuum is created inside the container. When vacuum is not needed, just press the small button to release the vacuum.Multi purpose glass storage jar is suitable for storing coffee beans, tea leaves, cereals, candies, chocolates, sugar and a variety of sauces and dressing.The airtight food box adds a touch of elegance to your kitchen, making it not only functional but also a stylish addition to your kitchen or pantry.Coffee Canister Airtight Storage Container. Vacuum Sealed Food Canisters Kitchen Storage Jar. Airtight Glass Canister with Lid vacuum container. Coffee Bean Container sugar Tea Canisters Tank. Coffee Storage Coffee Bean Storage Jar Sealed Jar. [Material]This vacuum seal canister is made of glass, ensuring durability and longevity. [Vacuum Sealed Container]The manual vacuum seal glass coffee bean jug feature ensures that your stored items remain fresh for a longer period of time by prevent air from entering the canister. [Elegant Appearance]The airtight food box adds a touch of elegance to your kitchen, making it not only functional but also a stylish addition to your kitchen or pantry. [Versatile Use]Multi purpose glass storage jar is suitable for storing coffee beans, tea leaves, cereals, candies, chocolates, sugar and a variety of sauces and dressing. [Easy to Use] Tightening the lid and pressing the large button on the lid several times until the button stays pressed and a vacuum is created inside the container. When vacuum is not needed, just press the small button to release the vacuum.