Billabong Roadie Backpack. Made with durable recycled polyester, the Roadie backpack has plenty of pockets for your school-work-travel daily needs. This roomy knapsack features two main zippered compartments, stretchy side pouches for water bottles, a padded laptop compartment, plus comfortable shoulder straps and a reinforced back panel to let you travel in comfort. 600D Recycled Polyester. Compartments: 1 Main large compartment with full zip closure. 1 Interior padded laptop sleeve compartment. 1 Front compartment with full zip closure. 2 Interior pockets. 3 Interior pencil slots. Pockets: 2 Elasticized side pockets. 1 Vertical front pocket with full zip closure. Straps: Padded adjustable shoulder straps. 1 Hanger loop at top. Reinforcement: Reinforced mesh padded back panel. Dimensions: 18" x 12.75". Volume: 31 Liters. Additional Details: Billabong logo patch at front. Imported.