阅读说明：本技术 鞋外底以及用于制造鞋外底的方法 (Outsole and method for producing an outsole ) 是由 杰伊·康斯坦丁诺 卡莱布·W·戴尔 杰里米·D·沃克 扎迦利·C·莱特 于 2018-10-19 设计创作，主要内容包括：本公开内容大体上提供了弹性材料,该弹性材料在它们接触水时可逆地吸收水并且经历干到湿的“特性变化”,其中弹性材料的外观、其物理性质或两者被改变。物品是鞋外底。特性变化可以是由于透射通过弹性材料的光的水平或颜色的变化、颜色外观参数水平的变化及其组合。(The present disclosure generally provides elastic materials that reversibly absorb water when they contact water and undergo a dry-to-wet "property change," in which the appearance of the elastic material, its physical properties, or both are changed. The article is an outsole. The characteristic change may be due to a change in the level or color of light transmitted through the elastic material, a change in the level of a color appearance parameter, and combinations thereof.)