The ornamental design for a collapsiblebag, substantially as shown and described.
The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
FIG. 1 is a perspective view showing the front, top and right side of the collapsible bag with the new design;
FIG. 2 is a perspective view showing the left side, front and top thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is top plan view thereof;
FIG. 5 is a partially exploded perspective view showing the left side, front and top thereof; and,
FIG. 6 is an exploded perspective view showing the left side, front and top thereof.