| 摘要 |
A women's insole, especially for women's pumps, i.e. mid- to high-heel shoes is claimed. The insole comprises a) a substantially flat foot portion having a toe region, an arch region and a heel region and having an aperture extending between said toe region and said arch region, wherein said aperture corresponds to the metatarsal of the foot; b) a substantially flat, metatarsal portion situated within the aperture of said foot portion, wherein the upper surface of said metatarsal portion has a static coefficient of friction substantially greater than the upper surface of the foot portion; c) a cushioning layer bonded to the lower surfaces of said metatarsal portion and said foot portion and extending into said toe, arch and heel region of said foot portion.
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