A reference to the mouthfeelHow a coffee feels in the mouth or its apparent texture, a tactile sensation : A major component in the flavor profile of a coffee, it is a... ...more of a coffee when it leaves a tactile impression of sponges: A reference to the mouthfeel of a coffee when it leaves a tactile impression of sponges. This is often found in Liberica coffees, and can be unpleasant if excessive. But some like this and it is prized when making competition-level Raktajino.