AGGREGATE OF SPACER AND INSOLE OR SOLE LEATHER OF INNER FOOTWARE

摘要

PROBLEM TO BE SOLVED: To provide an aggregate of a spacer and an insole or sole leather of inner footwear for any type of sport shoe which enables wearers to fit their shoe to their feet according to a sport to do. SOLUTION: A spacer 4 provided with a fixing means 10 on the lower phase 3 of a sole leather 1 is combined with the flexible sole leather 1.