FIG. 1 is a top perspective view of a pet chew toy illustrating our design;
FIG. 2 is a top view thereof;
FIG. 3 is a bottom view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a front view thereof; and,
FIG. 7 is a rear view thereof.
The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design. The short dash-long dash lines are boundary lines which do not form part of the claimed design. The stippling represents a contrast in materials.