Box Bottom Quad Seal Coffee Bags are ideal for packaging coffee beans and teas. The unique design of the box bottom 4-sided gusset bags makes them easy to fill and causes them to stand out in a retail environment. The four corner seal also provides extra support for the often heavier, filled bags. These coffee bags come in two stock colors, kraft and bronze and are also available with or without an one-way degassing valve.
The one-way degassing valve was originally designed for fresh roasted coffee because fresh coffee gives off a large quantity of CO2 and made it difficult for roasters to package coffee quickly after roasting.
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