DAAH01-80-C-1115, hard plastic, 6 twist locks close the lid, hinged lid (non-removable), box originally held "Interrogator AM/PPX-3A Night Vision Goggles", styrofoam padding on inside (easily removable), one carrying handle, 17" x 15" x 9-1/2" outside dimensions, 14" x 3" x 8" inside dimensions