Pool Float with Adjustable Backrest

FIG. 1 is a perspective view of the pool float with adjustable backrest showing my new design;

FIG. 2 is a another perspective view of the pool float with adjustable backrest showing my new design;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken line showing of the pool float with adjustable backrest is for the purpose of illustrating portions of the article that forms no part of the claimed design.