| 摘要 |
PURPOSE: To emphasize the function for protecting a foot to enable the well- fitness of a shoe and the sanitary state inside the shoe to be simultaneously improved, and improve the commodity value greatly, by providing the shoe with a cushion strength adjustment function and a ventilation function simultaneously. CONSTITUTION: In this shoe, which is provided with a storage 5 in a sole 3 and a hollow cushion body 6 provided with a protruded air filling pipe 15 provided with an air injecting nozzle 16 on the edge of the pipe in the storage 5, the air inflow pipe with a check valve 10 and an exhaust pipe with an exhaust valve are protruded, and a hollow air compression body 7 for exhausting the air inside the shoe is additionally mounted.
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