12 Pack Coffee Replacement Filter, Compatible with Coffee Maker Machine Water Filter for Coffee Maker, Removes Impurities Effectively white.Compatible with coffee machine that requires water filters. Just insert the filter into the water reservoir to make it work, with no other tools required. Composed of non-woven cloth and activated charcoal. Fine charcoal granules increase the area exposed to water and maximize effective filtration. Features: Compatible with coffee machine that requires