A small but mighty bag, the Nike Brasilia JDI Black/White Backpack is just the bag for wherever your day takes you.Perfect for hanging out with friends or adventuring around town, this bag features a spacious double-zippered main compartment for the essentials and a smaller front pocket for the small stuff that you need to grab quickly. Side pockets hold a water bottle or other small essentials. Padded shoulder straps are adjustable for a comfortable fit. A Just Do It. Keychain and screen print give this bag signature Nike swag. 100% Polyester.