Slate Anthracite

portoro is a deep black canvas with lavish golden veins. This luxury slab offers an unparalleled blend of aesthetic richness and timeless durability, ideal for high-end residential and commercial spaces, for countertops, backsplashes, floors, and walls. Whether you're designing a high-end kitchen or a grand hotel lobby, Portoro seamlessly integrates into a variety of architectural and interior design styles.