0.43 sq ft. per pcs, 25 pieces per case. Case weight is 30.2 lbs, Grade 1, first-quality ceramic tile for wall use, Glossy, smooth finish with a low high and uniform appearance in tone, Commercial and residential use, Don't forget your coordinating trim pieces, grout, backer board, thinset and installation tools, It is recommended you purchase a minimum of 10% overage to account for design cuts and patterns