FIG. 1 is a front right perspective view of a massage chair showing a first configuration of my new design;
FIG. 2 is a front right perspective view of a massage chair showing a second configuration of my new design;
FIG. 3 is a back left perspective view of a massage chair showing a first configuration of my new design;
FIG. 4 is a front view thereof;
FIG. 5 is a back view thereof;
FIG. 6 is a left side perspective view thereof;
FIG. 7 is a right side perspective view thereof;
FIG. 8 is a right side perspective view of a massage chair showing a second configuration of my new design;
FIG. 9 is a top view of a massage chair showing a first configuration of my new design; and,
FIG. 10 is a bottom view thereof.
The broken-line disclosure of elements is understood to represent portions of the article in which the design is embodied, but which form no part of the claimed design.