FIG. 1 is a side elevational view of a side portion of a shoe upper in accordance with a first preferred embodiment of my new design;

FIG. 2 is a top plan view of the side portion of a shoe upper shown in FIG. 1;

FIG. 3 is a front elevational view of the side portion of a shoe upper shown in FIG. 1;

FIG. 4 is a rear elevational view of the side portion of a shoe upper shown in FIG. 1;

FIG. 5 is a side elevational view of a side portion of a shoe upper in accordance with a second proferred embodiment of my design;

FIG. 6 is a top plan view of the side portion of a shoe upper shown in FIG. 5;

FIG. 7 is a front elevational view of the side portion of a shoe upper shown in FIG. 5; and,

FIG. 8 is a rear elevational view of the side portion of a shoe upper shown in FIG. 5.

The broken line showing of the remainder of the shoe is for illustration purposes only and forms no part of the claimed design.