FIG. 1 is a top perspective view showing a floor mat;
FIG. 2 is a bottom perspective view thereof, the broken line boundary indicating that a specific length and width of floor mat forms no part of the claimed design, and that the pattern of projections repeats uniformly throughout the length and width of the floor mat;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof; and,
FIG. 5 is a bottom view thereof.
The broken line structure and boundary are for illustrative purposes only and form no part of the claimed design.