TRANSFORM YOUR COFFEE: Paper filters are known to produce a brighter, sweeter cup of coffee compared to metal filters. Paper filters are absorbent and tightly woven to filter out most of the oils and micro-grounds EASY TO USE: Simply rinse the paper with boiling water before use.  Rinsing helps to minimise the paper taste as you get to the end of your brew and helps the coffee to filter through easier REDUCES CAFESTOL: Did you know drinking five cups of unfiltered coffee every day for four weeks could increase cholesterol levels believed to be due to Cafestol? Significantly reduce your intake by using an effective coffee filter during your brewing process, like paper filters COMPATIBILITY: Syphon Paper Filters have been specifically designed for Syphon Coffee brewers. They are compatible with the iconic and beautiful Hario Technica TCA-2, TCA-3, TCA-5 and Next NXA-5 syphon devices. They require a filter adapter for use AFTER BREW: Hario Paper Filters are easy to clean up. Remove the soaked filter from your coffee syphon after brewing and dump the grounds into a waste bin. The filter papers are for one time use and are entirely disposable