| 摘要 |
FIELD: personal use articles.SUBSTANCE: waterproof, air permeable footwear comprises an upper assembly and a sole assembly or, alternatively, an upper assembly, a midsole and an outer sole. Each configuration comprises the means promoting the flow of the polymer. The means can be an insole, a separating material or the composition of the separating material/insole.EFFECT: increased comfort.14 cl, 7 dwg |
