FIG. 1 is a perspective view of a water bottle showing a first embodiment of our new design;

FIG. 2 is a side view of the first embodiment.

FIG. 3 is a plan view of the first embodiment.

FIG. 4 is a bottom view of the first embodiment.

FIG. 5 is a perspective view of a water bottle showing a second embodiment of our new design;

FIG. 6 is a side view of the second embodiment.

FIG. 7 is a perspective view of a water bottle showing a third embodiment of our new design; and,

FIG. 8 is a side view of the third embodiment.

The broken line showings are for illustrative purposes only and form no part of the claimed design.