| 摘要 |
A shoe for dance or athletics. The shoe includes a shoe upper having a respective toe portion, a ball portion and a heel portion. A split sole beneath the shoe upper. The split sole includes a front sole under the toe portion of the shoe upper, a middle sole under the ball portion of the shoe upper and a rear sole under the heel portion of the shoe upper. A mid-flex portion between the middle sole and the rear sole and a front-flex portion between the front sole and the middle sole enables the shoe to bend easily at the flex portions.
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