| 摘要 |
<p>The instant invention concerns a waterproof shoe and the related manufacturing process, involving two insoles, one to be sown to the edges of the lining, and the other, outside the first insole, to be sown to the edges of the vamp; it being provided that during the moulding phase of the bottom, the polyurethane be made to pass beyond the outermost insole in order that it infiltrates, collects and consolidates between the seams of the edges of the vamp and the lining, thereby creating a perimetral surround which insulates the two seams. <IMAGE></p> |
