Luggage constraining apparatus and system

An apparatus for constraining an object against an article of luggage comprising:

• an elongate member;
• a continuous elastic band fixedly attached to a first end of the elongate member;
• and
• a discontinuous member fixedly attached to a second end of the elongate member, the discontinuous member having a first portion, a second portion, and a connection device for non-fixedly joining the first and second portions,
• wherein the continuous elastic band is dimensioned for passage around a double-pole, rigid, elongated handle of an article of luggage and the discontinuous member is adapted for non-fixed attachment to a handle of the article of luggage, such that when the continuous elastic band is passed around the double-pole, rigid, elongated handle and the discontinuous member is attached to the handle, the elongate member is operable to constrain an object against the article of luggage and the double-pole, rigid, elongated handle.