The ornamental design for a legginghanger with topsizer, as shown and described.
FIG. 1 illustrates a front plan view of the legging hanger with top sizer showing my new and ornamental design; the rear view being a mirror-image thereof;
FIG. 2 illustrates a side view thereof; and,
FIG. 3 illustrates an enlarged sectional view taken along line 3—3 in FIG. 1.