Traveler’s lid for a disposable paper cup, Solo Cup Company, manufactured between 1990 and 2016. Made from Polystyrene. Collection, Katherine C. Grier. – (Evan Krape / University of Delaware)
Messenger-Disposable_America_Items-091816
Traveler’s lid for a disposable paper cup, Solo Cup Company, manufactured between 1990 and 2016. Made from Polystyrene. Collection, Katherine C. Grier. – (Evan Krape / University of Delaware)
Disposable America 
