The ornamental design for a reclininghighchair, as shown and described.
FIG. 1 is a perspective view of a reclining high chair in accordance with one form of the present invention;
FIG. 2 is a top elevation view of the reclining high chair of FIG. 1;
FIG. 3 is a front perspective view of the reclining high chair of FIG. 1;
FIG. 4 is a right side perspective view of the reclining high chair of FIG. 1;
FIG. 5 is a left side perspective view of a reclining high chair of FIG. 1;
FIG. 6 is a rear perspective view of a reclining high chair of FIG. 1;
FIG. 7 is a bottom view of the reclining high chair of FIG. 1; and,
FIG. 8 is a perspective view of the reclining high chair of FIG. 1 with the reclining high chair in a reclined position.
The portions of FIG. 1 to FIG. 8 that are shown in broken lines are unclaimed environmental subject matter only and form no part of the claimed design.