Quick Answer: The Fellow Atmos Electric Vacuum Coffee Canister 0.7 L - Auto-Seal Steel is a storage container designed for storing dry goods or household items. Key Details Keep your coffee beans fresher longer by storing them in Atmos, a vacuum-sealed storage canister. Stash peppercorns, loose-leaf tea, peanuts, spices, and anything you want to keep fresh in this food storage container. A beautifully functional and fully sealable jar, Atmos has a powerful silicone ring that stops air, moisture, odors, and other funk from seeping in. Unique Storage Containers: This food keeper's minimalist design adds a simple, modern touch to your kitchen countertop and pantry. Designed for whole bean coffee to ensure a proper vacuum seal.