Footwear structure and method of forming the same

摘要

A footwear structure including an outsole, an upper and a midsole. The outsole may include at least one stretch zone for allowing expansion and contraction of the outsole, e.g. corresponding to expansion and contraction of a user's foot during wear. The upper may include stretch zones for allowing expansion of the upper, and the midsole may include varying regions of rigidity.