| 摘要 |
<p>The present invention relates to light shoes, which has an optimized structure for a shape and movement of users and is allowed to improve productivity, including a cover part installed to cover from the upper side to the top of the foot; an insole part which is connected to the lower side of the cover part in a sewing manner to support the sole; and a sole part which adheres to the insole part and the cover part to be supported on the ground wherein the sole part has a front protrusion part protruded from the front side to the upper side, a rear protrusion part protruded from the rear side to the upper side, a first protrusion part installed in a side direction of phalanges in a toe, a second protrusion part installed in a front side direction of metatarsal bone, and a third protrusion part installed adjacent to the condyle wherein a first recessed part between the first protrusion part and the second protrusion part is matched with a connection part of the phalanges and metatarsal bone, thereby having a good stability of structure of the shoes while making the process of producing the shoes simple.</p> |
