The high-quality stainless steel permanent filters from dripdrip are suitable for the Hario Dripper size 02. The Foldables permanent filters work in the same way as the paper filters, but have additional advantages. In contrast to conventional paper filters for the Hario Dripper, the Foldables permanent filters allow the precious coffee oils to pass through, have no taste of their own and thus ensure a clear and unadulterated taste experience. Although the coffee oils can pass through the ultra-fine stainless steel filter, even the smallest coffee sediments are reliably retained. The Foldables permanent filters from dripdrip are also extremely environmentally friendly, as they can be used permanently and are not disposed of immediately after use like conventional paper filters. The constant purchase of paper filters is also unnecessary. In order to ensure permanently good filter performance, the permanent filters from dripdrip have been designed so that they can be cleaned very easily in the dishwasher.