Dimensions: 19 x 13.5 x 8.5-inch Main compartment + secondary pockets with tablet sleeve / organization + 2 accessory pockets The Suspension System provides relief when carrying heavier loads. It does so by dampening the shock of weight transfer while transporting your gear. A dedicated sleeve for your tablet. Compression straps are designed to cinch down and secure gear while carrying. For Travel or Work Bookback with tablet sleeve