| 摘要 |
PURPOSE: Air flow footwear is provided, which facilitates folding and unfolding of an air midsole in walking and makes the shape of the air midsole easily transformed. CONSTITUTION: Air flow footwear comprises: a footwear body(10); an air midsole(20) locating in the lower part of the footwear body; and an outsole(30) locating in the lower part of the air midsole. The air midsole is filled with air in the range of 0.3-0.9 ratio of reference gas amount in the selected condition of 5-25 psi and 25 deg.C. |
