Fellow “Atmos” Vacuum Coffee Canister
The basic premise is very similar: Using a hidden pump within the lid — activated by twisting back and forth — you create a vacuum inside the canister, protecting the coffee within (or tea, or food) from oxidizing and thus keeping it fresher for longer.
Once the airtight seal’s created, simply press the button in the middle of the lid to release it and bring the pressure back to normal.
There’s not much else to say, though I do recommend reading their FAQ page for details on care and use, along with their Q&A with the Atmos’ inventor (who developed the prototype back in 2014 as a junior student at Stanford!).
The Atmos canister comes in two colors, each in a variety of sizes:
Matte Black (hello!):