Self-stopping heel cup (Machine-translation by Google Translate, not legally binding)

摘要

Self-attaching heel, essentially characterized in that it has an anatomically adjusted configuration, in a flexible and resistant material, carrying on the fixing surface a layer of adhesive material, which allows its simple and permanent fixing on the corresponding upper area of the floor of the footwear, the adhesive being protected by an insulating sheet of easy digital separation, there being a series of perforations close and parallel to the edges of the piece, which facilitate transpiration, and the edges being toothed to ensure a perfect non-slip conditioning of the heel itself . (Machine-translation by Google Translate, not legally binding)