The ornamental design for a lounge chair, as shown and described.
FIG. 1 is a perspective view of the chair incorporating the design of the subject invention.
FIG. 2 is a front elevational view of the chair shown in FIG. 1.
FIG. 3 is an elevational view of the rear of the chair shown in FIG. 1.
FIG. 4 is a top view of the chair shown in FIG. 1.
FIG. 5 is a bottom plan view of the chair shown in FIG. 1; and,
FIG. 6 is a side elevational view of the chair shown in FIG. 1, the opposite side being the mirror image thereof.
The fragmented cross-hatching shown on the seat in FIGS. 1, 4 and 5 is understood to represent fabric and would be continuous throughout the circumscribed area.