I'm sorry, I don't have much info about the bathroom tile work since we didn't do the installation. We did all the paint work in this bathroom. The only thing that I can tell you is that it is a white subway tile in the bath tub and the floor is marble. Thank you.

I can tell you what it is most likely:

The floor is 12"x24" polished marble called first snow. Laid in a straight lay format.

The walls are 3"x6" ceramic white subway tile. Most likely made by American olean. Laid in a brick lay format.

All white un sanded grout.

Let me know if you want to know anything else.