Lots of 60x42 whirlpools, but you may have trouble finding one with premade wall panels. Some designs are suitable for a shower as well, come with a lip, and can have tiled walls built around them. I happened to put in a tub made by www.jasoninternational.com, but many other companies make whirlpools in that size that can be then tiled. You may find one with optional or integrated wall panels, I just haven't looked...I wanted tile on the walls. did it myself.