All the bags we supply our roasted coffee in include a 1 Way valve for freshness, and Zip Lock so you can easily reseal them to keep the coffee fresh.
The bags we use for our freshly roasted coffee are Omnidegradable, this unique design makes use of PLA for the lining and valve, and zip lock. These bags are shelf stable, and will keep your coffee fresh for as long as you need them. But when disposed of, the entire bag will break down into it's natural components. You can add the bags to compost, they break down to Bio Mass, Cardbon Dioxide and Water all beneficial to plant growth. Biodegradable and compostable, our coffee bags are friendly to the environment and easy to dispose of - you can even dispose of them in your food waste recycling.