Spa Shell Seating

FIG. 1 is a perspective view of a new design for spa shell seating. FIG. 2 is a front view of FIG. 1 . FIG. 3 is a back view of FIG. 1 . FIG. 4 is a left side view of FIG. 1 . FIG. 5 is a right view of FIG. 1 . FIG. 6 is a top view FIG. 1 . FIG. 7 is a bottom view of FIG. 1 ; and, FIG. 8 is another perspective view of the design shown in FIG. 1 . The broken lines in the drawings illustrate environmental structure and portions of the spa shell seating that form no part of the claimed design. The dot-dash-dot broken lines define the bounds of the claimed design and form no part thereof.