Barista-level coffee at home just got easier! This competition-grade stainless steel filter (66.25mm OD) makes your Bialetti brew smoother than ever. Tiny 0.2mm holes (vs standard 0.8mm) reduce bitterness and sludge. Comes with a forever-lasting silicone gasket that won't dry out or stink. Notice the difference: - Cleaner tasting coffee - More aromatic oils - Zero plastic aftertaste Works with most 6-cup Moka pots. Barista hack: Grind slightly finer than usual for optimal extraction with this filter.