The Slab 4D Superb Iceberg from the 4D Slab Collection is a stunning porcelain slab that is perfect for creating a unique feature wall or for use as a countertop or backsplash. The big porcelain slab has a white body and a matte finish reminiscent of an iceberg. With its unique design and color, the Slab 4D Superb Iceberg is sure to make a bold statement in any space. There is a book match option available.