The invention relates to a drawer side wall (1) for a drawer (2), comprising at least one rear wall support (16), by means of which a rear wall (19) can be held transversely to the drawer side wall (1), the rear wall support (16) having at least one clamping device (20), by means of which the rear wall (19) can be held in a clamping manner, the at least one clamping device (20) having at least one clamping lever (28), the clamping rod can move between a clamping position and a loosening position.