They're incredibly simple, all of them act as a valve. Screw a CO2 canister on one end, screw the other onto your valve and either turn a knob or just press down and with a short blast of ...

Storing your coffee beans in a well-designed coffee canister can extend their freshness and ensure the last cup tastes just ...

The bestselling Veken coffee canister keeps coffee fresher by protecting it from light and air. It has an airtight lid, viewing window, and date tracker. Get it now for $25 at Amazon.