FIG. 1 is a front perspective view of a portion of a shoe midsole showing my new design;
FIG. 2 is a first rear perspective view thereof;
FIG. 3 is a side elevational view thereof; and,
FIG. 4 is a second rear perspective view thereof.
The broken lines immediately adjacent to the shaded areas represent an unclaimed boundary of the design. The broken line showing of the remainder of the shoe is for illustrative purposes only and forms no part of the claimed design.