Lunch Box

FIG. 1 is a front perspective view of a lunch box, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The thin broken lines in the drawings illustrate the portions of the lunch box, which form no part of the claimed design.

The thick broken lines representing stitching are part of the claimed design.