20 pack Shell White 11.8 in. x 11.8 in. Pearl Polished Natural Shell Mosaic Floor and Wall Tile (19.34 sq. ft./Case)

Weight and Dimension: Individual tile: N/A, Mosaic tile: 11.8-in x 11.8-in, Thickness: 0.078-in, Sq ft per sheet: 0.97, Sheets per box: 20, Sq ft per box: 19.34 Recommended Use: Bathroom Walls, Kitchen Backsplash, Shower Walls, Accent Walls, Feature Walls and More We recommend adding 10% of material to account for any cuts, corners, waste or future replacement needs