US D396551 S
FIG. 1 is a top view of a shoe insert having a winged bladder showing our new design;
FIG. 2 is a bottom view thereof;
FIG. 3 is a side view thereof;
FIG. 4 is a view of the other side thereof;
FIG. 5 is a top perspective view thereof;
FIG. 6 is a front view thereof; and,
FIG. 7 is a rear view thereof.