Double wall glass
US D553437 S1
The ornamental design for a double wall glass, as shown and described.
FIG. 1 is a perspective view of the double wall glass showing my design thereof;
FIG. 2 is a front view thereof, the back view being identical thereto;
FIG. 3 is a right view thereof, the left view being identical thereto;
FIG. 4 is a top view thereof; and
FIG. 5 is a bottom view thereof; and,
FIG. 6 is a front sectional view thereof taken along line 6—6 of FIG. 4.