Driver's cabin side wall with a stowage compartment

The invention relates to a side wall (10) for a cab of a commercial vehicle. The side wall (10) comprises a cab door (1) and a storage box (2) arranged laterally next to the cab door (1), which serves for stowing cargo and has a preferably pivotable storage box outer wall (3). The side wall (10) is distinguished in particular by the fact that in the closed state of the cab door (1) and the storage box outer wall (3), the cab door (1) partially covers the storage box outer wall (3) and thereby secures it against opening.