FIG. 1 is a perspective view of a bladder for a shoe sole showing our new design;

FIG. 2 is a top plan view thereof; the bottom view being a mirror image thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a cross-sectional view taken along the line 7--7 of FIG. 2.