FIG. 1 is a perspective view of a closure showing our new design;
FIG. 2 is a front elevational view, the rear elevational view being identical;
FIG. 3 is a side elevational view;
FIG. 4 is a top plan view; and,
FIG. 5 is a bottom plan view.
The broken line showing in the drawings is to depict probable environment only and forms no part of the claimed design.