FIG. 1 is a top and side perspective view of a drinking vessel showing my new design;

FIG. 2 is a side elevation view thereof, wherein the position of the top portion is on a flat side, all three other views showing a flat side are the same;

FIG. 3 is a side elevation view thereof, wherein the position of the top portion is on a corner, all three other views showing a corner are the same;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a vertical longitudinal sectional view along line 6—6 of FIG. 4;

FIG. 7 is a top and side perspective view of a second embodiment showing my new design;

FIG. 8 is a side elevation view thereof, wherein the position of the top portion is on a flat side, all three other views showing a flat side are the same;

FIG. 9 is a side elevation view thereof, wherein the position of the top portion is on a corner, all three other views showing a corner are the same;

FIG. 10 is a top plan view thereof;

FIG. 11 is a bottom plan view thereof; and,

FIG. 12 is a vertical longitudinal sectional view along line 12—12 of FIG. 10.