| 摘要 |
A footwear having strong durability is provided to allow it to be self-restored without exchanging the entire heel in case of the wearing of a heel. A footwear having strong durability comprises a footwear main body(100); and a heel piece(200) which is installed at the bottom surface of the heel of the footwear main body so as to rotate based on the axis perpendicular to the bottom surface. A hole having the screw thread is formed at the bottom surface of the footwear main body, and a bolt(210) corresponding to the rotation axis is formed at the heel piece. |
