SPECS: Capacity: 18L Weight 1.2 lb. Dimensions: 11.8" x 5.9" x 16.5"li> DESIGN & DETAILS: Large, lightweight, water-resistant backpack filled with clever organizational details to simplify travel Adjustable, padded shoulder straps for extra comfort Luggage pass-through makes traveling with multiple bags a breeze Designed with top handles and shoulder straps for two forms of carrying Constructed with polyester twill and polyester lining Dyed to match zippers STORAGE: Spacious main interior compartment with zippered closure 16" padded laptop pocket Two exterior water bottle pockets that can hold bottles up to 32 oz. Travel-ready pocket designed specifically to fit your passport