The OEM Saunders Aluminum Storage Clipboard SAU21117 features two separate storage areas to keep supplies organized. It includes a high-capacity clip and slide-on clamp for secure document holding. The removable upper tray provides an additional 7/16" of storage, while the lower area has a 1" capacity and a built-in pen tray. Designed with a latch closure and nonskid backing strips, this clipboard is ideal for both professional and educational settings.