A vehicle seating system having a seat back includes a back panel with a first side having a first surface and a second side having a second surface. A plurality of stanchions are disposed on the first surface and extend outwardly therefrom. The stanchions form airflow channels between them. A trim cover is disposed over at least a portion of the second side and extends to the first side. The trim cover is disposed over the stanchions such that it covers a portion of the airflow channels and the stanchions maintain at least a portion of the trim cover away from the first surface.