Universe - Sarana Tile Diamond Blue is a 11.4" x 12" Porcelain Mosaic. Porcelain is pressed and fired denser than ceramic, which is what lets it take water, frost and daily traffic. The polished face throws light back into the room, so it reads brighter than a matte tile of the same colour, and shows footmarks sooner. Porcelain of this density is normally specified for floors and walls through the home. Supplied on mesh sheets, so it follows a curve and cuts around an outlet without the tile having to be scored. It is sold by the piece rather than by the box, so count the pieces you need and add a few for cuts and breakage. Supplied by Sarana Tile.