I am not sure how much help this will be, but here goes:
The product is indeed called Texturi; Web searches returned links that led to dead URLs like:
I found that the website is now:
As yet, I have been unable to locate the exact product, or thereby where to buy/order it. I would really love to use this stuff in my daughter's room as soon as possible. She just turned one and I would like to put something durable on the walls before she starts in with the Crayola routine.
If anyone finds anything more specific, please post it here.