The brew method loved by barista champions. The Kalita Wave is a three-holed, flat bottom dripper with a patented ‘Wave’ design which allows for an uncompromising even extraction. Making brewing an excellent cup of coffee a right breeze. The unique wave shape of the Kalita’s matching filter papers reduce surface contact between the brewer and the coffee itself. This airflow keeps a consistent extraction of your brew, preventing stalling that can lead to over-extraction. The Kalita’s flat bottom helps maintain a consistent extraction across the entire width of your brew bed. Includes: 1 x Kalita Wave Stainless Steel Dripper 155 Additional Information: Watch our Kalita Brew Guide to get the best out of your coffee. This product does not include filter papers. You can buy Kalita Wave 155 Filter Papers for your Kalita here.