Flat bottom filers are where it's at! Looking for even extraction and clean clear cup? Look no further, Kalita has you covered. Obviously these work perfect for your Kalita Wave 185 dripper, but they work equally as well paired with an medium sized Origami dripper or a NotNeutral Lino Dripper. 

We recommend NOT pre-rinsing these filters before brewing, as you want to keep the wave design of the filter rigid. We find that there is no paper flavor that carries over into the cup unlike most other filters, which do benefit from a pre-rinse. But you know, it's coffee, so feel free to experiment and see what you come up with.