The cover of this handy clipboard lifts up to expose a 1.5" deep storage compartment divided into two sections. The main compartment holds 8.5" x 11" papers, and a smaller area holds pens and pencils. The main section can hold several lap timing pads or one full 30-race set of our Racing Data Notebook Vehicle Data and Lap Timing Sheets (Part No. 5205-Refill). Lightweight aluminum construction. Clipboard measures 13 3/4" x 9".