Inserted sole for footwear, has multiple material layers connected by compression technology, where lower side serves as upper side by turning sole, and sole in right foot wear is inlaid into sole in left foot wear

摘要

The sole has multiple material layers connected by a compression technology i.e. entire or partial surface jamming. An upper side and a lower side are equal with respect to used materials and characteristics. The lower side serves as the upper side by turning the sole. The sole in a right foot wear is inlaid into the sole in a left foot wear. An adhesive structure is provided between the upper side and the lower side of the sole. The sole can be cleaned by washing, and the sole is processed by an agent.