The Backpack 2 will accommodate the PaintBook in a padded compartment. There's an additional zippered storage compartment for Tables, painting panels, and other accessories. A front zippered organizer panel is for your brushes and other small items. In front of the organizer is a vertical zippered Speed Pocket for your valuables (watch, keys, phone) that will make it easier to go through airport security. There's a mesh water bottle pocket on the side of the pack. This Backpack is made from Dobby (woven) nylon. It's carried by adjustable pack straps or its top grab handle. Weighing 1.2 lbs.