PERFECT FIT - Eliminates the need for any trimming or adjustments. The paper filter can be used at the top of the basket along with the bottom of the basket but will require different size papers. INCREASED EXTRACTION - Avoid direct contact with the puck with the machine shower head. Promotes even extraction and uniform flavor in every shot of espresso. Higher clarity out of your espresso shots. CONVENIENCE - The ready-to-use design of these papers simplifies the espresso brewing process, saving time and effort in your coffee preparation. Promotes even extraction and uniform flavor in every shot of espresso. 200 FILTERS KIT – Enough just about to you won’t have to worry about running out anytime soon. Included a metal coffee storage Box, place and take out filters more easily. RECYCLABLE - Made of Japanese natural virgin pulp that is safe to use and can be composted. Cleaning up is easier because you can simply toss them in the trash after use.