Nylon Twill fabric with vinyl trim and water resistant coating. Front zippered pocket: perfect for storing smaller items needing quick and easy access; includes an integrated USB Port that provides easy connection to USB accessories (battery/USB accessories not included). Fully Featured Interior: includes two side storage pockets, Smart Fix Buckles™and removable 3-1-1 friendly pouch. Smart Fix Buckles. 14.5″ x 18.8″ x 10″(Color :Black)