Terracotta Dark Ivory Concrete Effect Matt Porcelain Tiles are made from unglazed porcelain with a 10mm thickness and a matt finish. The dark ivory shade gives a warm, natural look, and the concrete effect adds a modern style that works well in everyday home areas. The tiles have rectified edges, and the 10 face variations help the surface look less repetitive once installed. They are suitable for interior walls and floors and come with an R9 slip rating.