The ornamental design for product package for disposable diapers or wipes, as shown and described.
FIG. 1 is a front view of a first embodiment of a product package for disposable diapers or wipes showing our new design, wherein the shaded elements represent color contrast.
FIG. 2 is a front view of a second embodiment of a product package for disposable diapers or wipes showing our new design, wherein the shaded elements represent color contrast.
FIG. 3 is a front view of a third embodiment of a product package for disposable diapers or wipes showing our new design, wherein the shaded elements represent color contrast; and,
FIG. 4 is a front view of a fourth embodiment of a product package for disposable diapers or wipes showing our new design, wherein the shaded elements represent color contrast.
The broken lines around the perimeter of the design indicate the boundary of the claimed design whereas the broken lines within said boundary depict environmental subject matter; none of the broken lines form a part of the claimed design.