Abstract: A base mountable in a container supports a plurality of article support members having notches offset from notches in adjacent article support members for supporting articles in a horizontally nested orientation. Additional article support members are engagable with upper portions of the articles for receiving articles in a second overlaying tier in which the second tier of articles are nested vertically within the first tier of articles as well as horizontally from other articles in the second tier of articles. Each article support member is formed of an extruded tubular member having exterior flanges which receive a rack carrying the notches. The rack is formed of cross-linked polyethylene.