9-1/8 in. x 10-1/2 in. Porcelain Floor (7.14 sq. ft./Case) 7.14 square feet, 14 pieces per case Approximate Tile Size:9x11 Product Length (in.):10.5 in Product Thickness (mm):10 mm Product Width (in.):9.1 in Suggested Grout Line Size:1/8