7" Clear Nancy Paris Classic Salt Mill7" Clear Nancy Paris Classic Salt Mill In its transparent showcase, the whiteness of the salt catches the eye. Produced entirely in acrylic, the Nancy 18 cm salt mill is a design classic combining generous curves with the lightness of transparency. The adjustment knob, placed on the top of the mill, is used to adjust grinding precisely, from the finest to the coarsest, to exactly match the flavours that you want.