Bag

FIG. 1 is a front view of a bag according to a first embodiment of the design;

FIG. 2 is a rear view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a front perspective view thereof;

FIG. 8 is a rear perspective view thereof;

FIG. 9 is a front perspective view of the bag of FIGS. 1 - 8 shown with a shoulder strap attached thereto according to a second embodiment of the design;

FIG. 10 is a front view of a bag according to a third embodiment of the design;

FIG. 11 is a rear view thereof;

FIG. 12 is a right side view thereof;

FIG. 13 is a left side view thereof;

FIG. 14 is a top view thereof;

FIG. 15 is a bottom view thereof;

FIG. 16 is a front perspective view thereof;

FIG. 17 is a rear perspective view thereof; and,

FIG. 18 is a front perspective view of the bag of FIGS. 10 - 17 shown with a shoulder strap attached thereto according to a fourth embodiment of the design.

The portions of the bag shown in broken lines in FIGS. 1 - 18 do not form part of the claimed design.