SLAB MARQUINIA BLACK POLISHED 63"x126" (6.5mm thick) recreates the popular Spanish stone Nero Marquinia for a look that is elegant, dramatic and timeless. Add a sharp contrast to your feature wall or fireplace, or use a countertop that is unexpected and refined. A fresh take on marble and stone slabs, the Slab Collection draws inspiration from the most sought after marbles, semi-precious stones and onyx found in nature.