FIG. 1 is a bottom plan view of a shoe sole showing my new design;

FIG. 2 is a reduced left side elevational view of FIG. 1, the broken lines showing a shoe upper being for illustrative purposes only and forming no part of the claimed design;

FIG. 3 is a reduced left side elevational view of FIG. 1;

FIG. 4 is a right side elevational view of FIG. 1;

FIG. 5 is a front elevational view of FIG. 1; and,

FIG. 6 is a rear elevational view of FIG. 1.

The unshaded surface opposite FIGS. 1 and 2 are understood to represent unclaimed subject matter.