Portable Water Bottle

FIG. 1 is a perspective view of my new design, showing a portable water bottle; FIG. 2 is another perspective view thereof; FIG. 3 is a front elevation view thereof; FIG. 4 is a rear elevation view thereof; FIG. 5 is a left side elevation view thereof; FIG. 6 is a right side elevation view thereof; FIG. 7 is a top plan view thereof; and, FIG. 8 is a bottom plan view of the portable water bottle. The line shading in FIGS. 1 - 8 represents contour and not surface ornamentation.