The ornamental design for a disposableliner for a cooler, as shown and described.
FIG. 1 is a perspective view of a liner according to the present invention;
FIG. 2 is an elevational view of the front side of the liner of FIG. 1;
FIG. 3 is an elevational view of the rear side of the liner of FIG. 1;
FIG. 4 is an elevational view of the right side of the liner of FIG. 1;
FIG. 5 is an elevational view of the left side of the liner of FIG. 1;
FIG. 6 is a plan view of the top side of the liner of FIG. 1;
FIG. 7 is a plan view of the bottom side of the liner of FIG. 1;
FIG. 8 is an exploded, perspective view of the liner of FIG. 1 viewed from an upper perspective; and,
FIG. 9 is an exploded, perspective view of the liner of FIG. 1 viewed from a lower perspective.
The broken lines shown in the drawings are for the purpose of illustrating cooler and unclaimed portions of disposable liner for a cooler; the broken lines form no part of the claimed design.