Purple 20" Large Wheeled Backpack/ book bag Travel /School w/Retractable Handle Purple 20" Large Rolling Backpack Wheeled Bookbag Travel Bag School Satchel with retractable handle This is fabulous and functional 20" large rolling backpack. Convenient front sleeve pocket fits a iPad with case. Dual zippered compartments. The middle compartment fits a 17" laptop. Reinforced bottom and construction. Lightweight and durable design. Black retractable handle for easy maneuver. Self-repairing excel zippers. Side elastic mesh pockets. Built-in organizer in the front pocket. Adjustable padded backpack straps. Padded wheel cover for backpack conversion.