PowerDry Airflow The Power Dryer quickly and securely attaches to the slide mount system on the bag and air is circulated throughout the Hockey Gear Bag through three mesh plenum panels that are part of the center channel panel. In order to be most effective the bag has moveable dividers that in tandem with the channel panel create four separate sections that help organize the gear and maintain airflow before the air exits out of the charcoal filter exhaust vent.