I claim the ornamental design for a double roll package, as shown and described.
FIG. 1 is a perspective view of the double roll package showing my new design, wherein a roll of bath tissue is rested on a roll of paper toweling.
FIG. 2 is a front view of the package of FIG. 1.
FIG. 3 is a side view of the package of FIG. 1; and,
FIG. 4 is a top view of the package of FIG. 1.
The tissue and toweling layers partially illustrated by the curved lines are understood to continue throughout the end regions in FIGS. 1, 2 and 4, except the area defined by the smaller circular outline. The broken lines included for the purpose of illustrating the plastic wrapper and lower portion of the double roll package that form no part of the claimed design.
The appearance within the smaller circular region shown in FIGS. 1 and 2 likewise forms no part of the claimed design.