FIG. 1 is a side elevational view of one side of an element of a shoe upper showing my new design;

FIG. 2 is a top plan view of the element of a shoe upper;

FIG. 3 is a rear perspective view of the portion of a shoe upper shown in FIG. 1 ; and,

FIG. 4 is a frontal perspective view of the portion of a shoe upper shown in FIG. 1 .

The broken line showing of the remainder of the shoe and of the overlaying side panel element in FIG. 1 are for illustration purposes only and form no part of the claimed design.