Coffee Bags | Coffee Bags with Valve | Degassing Valve | Paper Coffee Bags
These 12 and 16 ounce coffee bags feature a one way degassing valve that is designed to keep loose leaf tea and freshly roasted coffee beans at their maximum freshness.
Each pouch stands up easily and has an open top to help you fill each bag with your coffee beans more efficiently. Once the bag is filled, simply hold the top part of the bag closed and place it under a heat sealer and heat seal each bag just above the zipper and tamper proof tab. The Bosch degassing valve allows the excess CO2, released by your fresh coffee, to escape the bag and stops oxygen from entering back into the bag. This will help ensure your coffee stays fresh even longer.