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Made especially for coffee enthusiasts that are always on the go, the Growers Cup Coffeebrewer Bag is the most convenient way to get a freshly brewed cup of aromatic Ethiopian coffee anytime, anywhere. It only takes 3 easy steps to brew fresh coffee with the Coffeebrewer Bag. Just open the top, pull the red string and pour in 0.5 L of hot water. Seal the pouch and leave for 5-8 minutes and voila! A flavorful cup of Ethipion coffee goodness in an instant.