20cc Oxygen Absorber.
20cc is a 'preferred' size for 2oz to 4oz packages. You will receive 200 oxygen absorbing packets in each bag.
The type of packaging and the food bag/container seal are crucial for the effectiveness of the oxygen absorber. A minor packaging fault or leak can render the oxygen absorber useless and the contents inside the package will perish. Thus, a high barrier package (with a low oxygen transmission rate), such as our Mylar bags, and efficient seal techniques need to be employed. In an effective storage environment, our oxygen absorbers will reliably bring the oxygen level down to 0.01% or less.