An apparatus and a method of making a corded earplug including a flexible cord material having a particular cross-section. An earplug having a nose portion for insertion into the ear and a handle portion extending from the nose portion and lying outside of the ear when the nose portion is inserted into the ear. The handle portion including at least two openings physically displaced from each other. At least one of the openings extends within the handle portion and with at least one of the openings having a cross-section different than the cross-section of the cord material. A end portion of the flexible cord material is inserted into the at least one opening extending within the handle portion. The end portion of the flexible cord material is then inserted into the other opening in the handle portion so that the end portion of the flexible cord material is frictionally engaged along its length to lock the flexible cord material to the rear portion of the earplug because of the difference in cross-section between the cord and the at least one opening having a cross-section different than the cross-section of the cord material.
