| 摘要 |
The present invention is related to the footwear sector and more specifically concerns a shoe made with a soft, flexible, bi-material bottom, of which the first layer, directly in contact with the ground, is made of TPU, or leather or other material, while the second layer, laid on top of the said first tread layer, is made of PU, or leather or other material, with a PVC film and has inside it a foam insert made of open-cell expanded polyurethane that makes the shoe comfortable and is able to absorb and cushion shocks during ambulation. |
