FIG. 1 is a front perspective view of a playpen showing my design.
FIG. 2 is a rear perspective view of the playpen in FIG. 1.
FIG. 3 is a front elevation view of the playpen in FIG. 1.
FIG. 4 is a rear elevation view of the playpen in FIG. 1.
FIG. 5 is a left side elevation view of the playpen in FIG. 1.
FIG. 6 is a right side elevation view of the playpen in FIG. 1.
FIG. 7 is a top plan view of the playpen in FIG. 1.
FIG. 8 is a bottom plan view of the playpen in FIG. 1; and,
FIG. 9 is an enlarged view of a portion of the playpen labeled 9 in FIG. 1 thereof, taken from portion 9 in FIG. 1.
The broken lines in the drawings illustrate portions of the playpen that form no part of the claimed design. The dot-dash broken lines in FIG. 1 are included to show a partially enlarged view only and form no part of the claimed design.