The ornamental design for an inflatablefloatingisland, shown and described.
FIG. 1 is an isometric view of an inflatable floating island according to the subject matter disclosed herein;
FIG. 2 is a front-side view of an inflatable floating island according to the subject matter disclosed herein;
FIG. 3 is a left-side view of an inflatable floating island according to the subject matter disclosed herein;
FIG. 4 is a back-side view of an inflatable floating island according to the subject matter disclosed herein;
FIG. 5 is a right-side view of an inflatable floating island according to the subject matter disclosed herein;
FIG. 6 is a top view of an inflatable floating island according to the subject matter disclosed herein; and,
FIG. 7 is a bottom view of an inflatable floating island according to the subject matter disclosed herein.
The pattern depicted in FIG. 7 on the bottom of the inflatable floating island is depicted with broken lines, which are for environmental purposes only and form no part of the claimed design.