Terracotta Dark Ivory Concrete Effect Matt Anti Slip Porcelain Tiles are made from unglazed porcelain with a 9mm thickness and a matt finish. The dark ivory colour gives a warm, muted look, and the concrete effect adds a simple modern style that works well in home settings. With an R11 slip rating, the tiles offer additional grip, making them suitable for areas where extra stability is needed. The rectified edges provide consistent tile dimensions, and the 20 face variations create small differences from tile to tile, these tiles can be used on interior walls and floors.