FIG. 1 is a perspective view of a portion of shoe upper of the subject design;

FIG. 2 is a right side elevational view thereof, the left side elevational view being symmetric to the right side elevational view;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof; and,

FIG. 5 is a top plan view thereof.

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