Patent ID: 7275337
Filing Date: 2007-10-02
Classification: A43B

Abstract:
1. A shoe comprising: an upper comprising an outermost part with a peripheral bottom edge and an inner sheath, an outer sole fastened to the upper along said peripheral bottom edge, an insole positioned underneath said inner sheath and therefore inseparable from the upper and consisting of a first element of rigid material and a second element of soft material permanently joined on top of the first element and coextensive thereto, said first element having a bottom surface fitting against the outer sole, an upper surface and a plurality of reliefs projecting from said upper surface into the second element, wherein said plurality of reliefs projecting from the upper surface of the first element comprised in the insole are on the inside of the heel, a row of transverse lugs which are substantially vertical and inclined with respect to the longitudinal center plane of the shoe, and on the outside of the heel, a lug profiled so as to follow a contour of the first element and therefore substantially longitudinal.