Bedrosians Matisse Rectangle Honed Marble Mosaic 12 x 12, White Carrara / Thassos (5.1 sq. ft./Case)

5.1 square feet, 5 pieces per case. Case weight is 26.6 lbs. Grade 1, marble mosaic for floor, wall, countertop, shower pan, shower wall, exterior wall, exterior wall, exterior shower wall use. 12 in. width x 12 in. length x 3/8 in. thick Not frost resistant Residential and Commercial use Nominal Dimensions: 12 x 12 Actual Dimensions: 12-1/8 x 12-1/8