Notion Carbon is a 2" x 2" matte porcelain mosaic in the Notion range. Visually it offers a matte face that absorbs light rather than bouncing it. On the residential side that covers kitchens, entry halls and main-floor living areas. It ships 10 pieces to a box, covering 9.68 sq ft. Porcelain is pressed and fired dense enough that it takes water and traffic a wall-grade ceramic would not. Made in China.