摘要 |
PROBLEM TO BE SOLVED: To provide a sole with a side fringing part that eliminates various drawbacks of an existing structure and that is especially suitable for facilitating adhesion of the side fringing part to a shoe body part. SOLUTION: A softening means of a fringing part 3 that is arranged in a boundary zone between the fringing part 3 and a sole 1 comprises a groove 41 arranged in a base part 2 or the fringing part 3.
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