| 摘要 |
PURPOSE: A multifunctional insole is provided to restrain the generation of bad smell by circulating the damp air inside the shoes rapidly and to increase the feeling of wearing around the heel. CONSTITUTION: A multifunctional insole includes: an upper side(110) which has an outer shape corresponding to the sole shape; a side low end part(140) which has low height to touch user's toe with its one side part; and a side high end part(150) which has low height to touch the heel with the other side. The side low end part includes a plurality of vent holes for securing the airy property. A groove formed between the upper side and lower side of the side end part includes an airbag of U-shape corresponding to the groove. A penetration hole is formed in the insole main body. A vent passage is formed from the side part to the bottom part of the insole main body at regular intervals. |
