Hi Peter, so both are Daltile products. The floor is a porcelain Diplomacy Medium Gray 24x48, and the walls are a special porcelain product called Statuario Panoramic Panels, 126x63 (in.!). Competitively priced compared to the super high marble market, it does require a specialist installer and tools to pull off. It requires specific preparation as well. It comes in a couple of "thin" versions for different applications. -Thomas, HwRenewal

Thanks for the information, we decided to move forward with a polished porcelain 24x48” from Happy floors, called Stratus-Oro. Easier to handle and install, similar look.

Great Peter, I was glad to help. Best wishes with your project! -Thomas, HwRenewal