I claim the ornamental design for an identification band, as shown.
The identification band is affixed to an appendage of a person or animal and can contain information, such as medical information about that person or animal.
FIG. 1 is a front view of the identification band of the invention.
FIG. 2 is a rear view of the identification band.
FIG. 3 is a right side view of the identification band.
FIG. 4 is a bottom view of the identification band.
FIG. 5 is a top view of the identification band; and,
FIG. 6 is a left side view of the identification band.