Disposable container with deformable brim

摘要

A container comprising at least one receptacle wall defining an opening. A brim is formed about the opening. The brim includes a brim curl in a first configuration. The brim curl is adapted to deform into a second configuration. The container may further comprise a lid removably and sealingly engaged to the receptacle. The lid is adapted to deform the brim curl upon removal of the lid from the receptacle. The lid cannot sealingly engage the deformed brim curl.