| 摘要 |
An adornment device including a flexible cord using a plurality of wires as a core and a flexible coating for coating the cord so as to impart flexibility to the cord; a retainer having a cord-threading hole through which the cord is inserted once before a clasp and through which the cord is inserted again after being bent at a bending point; and a setscrew which, by making use of the characteristics of the flexible coating material, is adapted to secure the cord to the retainer while adjustment of the tension of the cord is being made. |
