We have heavy-duty 5 wall boxes available throughout the midwest. The size of these boxes range between 40″x 40″ x 40″ – 45″ x 43″ x 39″, with sizes in between. The height of these boxes also varies between 36″-41″. These boxes are in excellent condition, and are equipped with slip-sheets, giving them a full-bottom. The supply of these boxes will be ongoing, and they ship in truckloads of 550 boxes.