The ornamental design for a cover for footwear, as shown and described.
FIG. 1 is an upper perspective view of the cover for footwear showing my design.
FIG. 2 is a bottom perspective view of the cover for footwear of FIG. 1;
FIG. 3 is a lateral side view of the cover for footwear of FIG. 1;
FIG. 4 is a medial side view of the cover for footwear of FIG. 1;
FIG. 5 is a front view of the cover for footwear of FIG. 1;
FIG. 6 is a rear view of the cover for footwear of FIG. 1;
FIG. 7 is a top plan view of the cover for footwear of FIG. 1;
FIG. 8 is a bottom plan view of the cover for footwear of FIG. 1; and,
FIG. 9 is an upper perspective view of the cover for footwear of FIG. 1, showing an assembly of the cover fitted over a shoe in broken lines.
The cover for footwear shown in the figures is of the right foot, the left foot being a mirror image thereof. The broken lines in the drawing views form no part of the claimed design.