AeroPress Flow Control Filter Cap Coffee Beans Accordion-style seal: Does not play

Accordion-style seal: Does not play well with water

Espresso: 1:2 ratio of coffee to final espresso weight

As for the Après name

This innovative accessory uses a pressure-actuated valve to eliminate drip through and maximize control over the brew process

AeroPress Flow Control Filter Cap Coffee Beans Accordion-style seal: Does not playElevate your coffee brewing game with the new Flow Control Filter Cap. This innovative accessory uses a pressure actuated valve to eliminate drip through and maximize control over the brew process. Unlike others, this cap fits perfectly on AeroPress Original, AeroPress Go and AeroPress Clear coffee makers and can be used with metal and paper filters together or separately. Now you can make espresso like crema and experiment with coarser ground coffee.