Abstract: A system of removable panels and panel components sized, shaped, and structured to easily fit on the interior walls of standard sized metal lockers. The system includes pre-cut panels that may be positioned on the interior back and side walls of the locker. A further panel is configured to fit on the inside of the locker door. Additional pre-cut panels in a kit for a standard sized locker are provided. Accommodations are made for interior fixtures already positioned inside the locker. The door panel is alternately configured with utility objects, such as frames and pockets, as well as write-on components, such as calendars or schedules. The panels are constructed of generally flexible materials either with a full magnetic surface or individual edges or corners configured with magnetic surfaces. The panels may be provided with a variety of colors, designs, and other features that allow the individual to personalize the interior of their assigned locker.