FIG. 1 is a left elevation view of the shoe upper; FIG. 2 is a right elevation view of the shoe upper; FIG. 3 is a front elevation view of the shoe upper; FIG. 4 is a rear elevation view of the shoe upper; and, FIG. 5 is a top view of the shoe upper. The broken line showing of the sole in the Figures is for illustrative purposes only and forms no part of the claimed design.