Rainbow Sandstone Tiles material: natural sand stone size: as custome's require ... 1-3cmSurface treatmentHoned, Flamed, Bush-hammered, ectUsageindoor & outdoor wall,floor,decoration,countertop,etcFinished productTile, slab, paver, handrail, sculpture, windowsill, ... and QC certified. Product pictures Rainbow Sandstone Tiles Thanks for reading Rainbow Sandstone Tiles and wish you have a happy work ...