This porcelain tile is sold in cases of 15.6 sq. ft., with 8 pieces per case. Each case weighs 64.72 lbs and contains grade 1, first-quality tile suitable for floors, walls, and countertops. The tile measures 11-13/16 in. in width, 23-13/16 in. in length, and is 5/16 in. thick. With a glazed matte finish and low sheen, it has a moderate variation in tone and a Class 3 abrasion resistance, making it suitable for medium to heavy foot traffic. This impervious tile has a water absorption of less than 0.5% and a D.C.O.F. of 0.42 or greater, meeting slip-resistance requirements for dry, wet, and level floors. Its size also makes it suitable for shower floors. All Daltile products exceed ANSI standard requirements and are frost resistant, suitable for both residential and commercial use.