Multi filter for a smoking article

A filter for a smoking article (1) wherein the filter is a ventilated filter, with a first filter segment (2) and a second filter segment (3), said first filter segment (2) comprises a component to a (by a filter outlet opening 4 ) passing through smoke stream is discharged, and the second filter segment (3) comprises a sorbent (6) which accommodates a component from a (through a filter inlet opening 5) by passing smoke stream, and wherein at least one filter segment (2, 3) (at least one recess 9 ) on the peripheral surface, characterized in that the first and the second filter segment (2, 3) each comprise a filter base member (2a, 3a) and a base covering (2b, 3b) and a circumferentially (to the bottom enclosures 2b, 3b arranged) plugwrap (8b), wherein the base casings (2b, 3b) and the filter enclosure (8b) formed by planar bonding a dimensionally stable envelope.