Premium White Onyx VEIN-CUT 12 X 12 Polished Tile - 2 pcs. 3" X 6" Sample Set Sample piece (swatch) of Premium White Onyx VEIN-CUT 12 X 12 Polished Tile Finish: Polished (glossy / shiny) Sizes (per individual piece): 12" (Width) X 12" (Lenght) X 3/8" (Thickness) Item sold for sampling purposes only, not for actual use (Sample sizes / quantities may vary) Samples are NON-RETURNABLE / Limit 1 Sample per item, per household