aeropress go portable travel coffee press, 1-3 cups - makes delicious coffee, espresso and cold brew in 1 minute aeropress popular with coffee enthusiasts worldwide, the patented aeropress coffee makers are a different kind of coffee press that uses a rapid, total immersion brewing process to make smooth, delicious full flavored coffee without bitterness and with low acidity. good-bye french press! the rapid brewing aeropress avoids the bitterness and high acidity developed during the long steep time required by the french press. plus, with the aeropress paper micro-filter, there will be no grit in your cup and clean up takes seconds (also unlike with a french press). an aeropress makes 1 to 3 cups of american coffee per pressing in about a minute and of cold brew coffee per pressing in about two minutes and it can brew espresso style coffee for use in lattes, cappuccinos and other espresso based drinks. the cold brewing capability of an aeropress means you can brew increasingly popular and ultra smooth cold brew coffee and it also means you can brew a delicious cup of coffee even when you have no access to hot water. the aeropress go is the new aeropress that includes a mug with lid that you press into, drink out of, and then use as the aeropress carrying case when traveling, camping, boating or otherwise on the go.