SLAB GRAY STONE POLISHED 63"x126" (6.5mm thick) is casual elegance. Featuring a rich charcoal background and interlaced white veining, Slab Gray Stone closely resembles the Iranian stone Pietra Grey. Use as a luxurious island countertop, or an eye-catching fireplace. Use the Slab Collection in place of quartz and marble slabs for an elevated look that is sure to impress.