Aroma diffuser. Top notes are citrus, bergamot, pine, eucalyptus; middle notes are floral, rosewood, lilac; base notes are tonka bean. Volume: 230 ml. Material: glass, aromatic liquid. The kit includes fiber sticks, which absorb the liquid from the bottle and fill the room with fragrance. You can vary the strength of the flavor by shortening the straws or removing a few pieces for a lighter flavor. Keep out of reach of children.