It's cool, BUT... the mounting brackets are too flimsy for the weight of the concrete shelf. The shelf does not sit flush against the wall, but instead sort of slides forward a bit on the brackets. I'm worried it will slide off when someone is reaching for a roll of TP, and will crash onto their head or onto the toilet tank, breaking one or the other, or heaven forbid, both. 

Unfortunately, we tossed the packaging, or I would return this. It's too expensive for the quality.