MyLapBoards Lap Desk. THE ORIGINAL folding lap desk. Opens. Lies flat. Metal rails slide to lock. NOTHING like it: portable, folding lap desk that goes everywhere Use it with your laptop and have plenty of room for your mouse, tablet, iPad, textbook, notepad, or plate of food Lightweight and durable! Use while traveling, commuting, attending conferences, camping, studying, picnicking, eating, and much, much more Dimensions: 9" x 7" x  when folded; 9" x 21" x  unfolded Lifetime warranty