| 摘要 |
PROBLEM TO BE SOLVED: To provide a sole having an exfoliation-preventing property not causing exfoliation even if walking on an undulating landform such as a fishing spot. SOLUTION: This sole attachable/detachable to/from a shoe body has a base body part on the ground side, and a deformation suppression part harder than the base body part on the upper side of the base body part. A peripheral part of the deformation suppression part has a lower hardness or a thinner thickness than a central part.
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