FIG. 1 is a perspective view of a case showing our new design in an environment in which it may be used;

FIG. 2 is a another perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a another front view thereof showing the case in an environment in which it may be used;

FIG. 5 is a rear view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a top plan view thereof; and,

FIG. 9 is a bottom view thereof.

The broken lines in the figures are for environmental purposes only and form no part of the claimed design.