| 摘要 |
PROBLEM TO BE SOLVED: To provide a special thong for adhesion in shoe insoles, formed with an elastic synthetic resin, etc., in which a thong forming an upper part of a thong body in a fin shape (diving flippers) is bonded in a shoe insole in conformity to a toe position of each person, and attached to shoes and used.SOLUTION: A special thong for adhesion in shoe insoles is characterized by forming an upper part of a thong body (1) in a fin shape (diving flippers). |
