unbleached paper filters for reusable carafe fits all brands -100% compostable and disposable paper filter (100/box) by delibru delibru <p>these filters fits any brand of reusable k-carafe filter cartridge perfectly. makes using your preferred amount of grounds very easy.</p> <p>disposing is very simple. just slide the filter paper out of the filter carafe, no mess! much better than spilling spent grounds trying to shake them out of the cartridge or washing them down the drain.</p>