Drinking Bladder

FIG. 1 is a top, front, right side perspective view of a drinking bladder in a closed status, showing the new design;

FIG. 2 is a front view of the drinking bladder in an open status;

FIG. 3 is a top, front, right side perspective view of the drinking bladder in the open status;

FIG. 4 is a front view of the drinking bladder in the closed status;

FIG. 5 is a rear view of the drinking bladder in the closed status;

FIG. 6 is a rear view of the drinking bladder in the open status;

FIG. 7 is a right side view of the drinking bladder in the closed status;

FIG. 8 is a left side view of the drinking bladder in the closed status;

FIG. 9 is a top plan view of the drinking bladder in the closed status; and,

FIG. 10 is a bottom plan view of the drinking bladder in the closed status.

Broken lines depict portions of the drinking bladder that form no part of the claimed design. The drinking bladder is shown with a symbolic break in its length enclosed with a bracket. The appearance of any portion of the article between the break lines forms no part of the claimed design.