Introducing Blue Bottle's groundbreaking pressure-seal technology! This streamlined, recyclable, storable canister locks out oxygen and locks in the goodness of Blue Bottle's just-roasted coffee beans, keeping whole beans fresh for up to 4 months after roasting. In the can, you'll find Blue Bottle's Organic Hayes Valley Espresso Coffee Beans. Lower-toned and minimally bright, Hayes Valley Espresso pulls a straight shot with a voluptuous tawny crema and spectacular viscosity. Milk brings out chocolatey notes and adds a smooth, rounded touch.