Precious Grey Onyx Marble Effect Matt Porcelain Tile captures the timeless beauty of natural onyx marble with durable porcelain construction. Each 1200×600mm tile features a refined matt finish that enhances the subtle grey appearance of onyx. The rectified edges provide precise alignment, creating a seamless and elegant look across floors and walls. With a 9.5mm thickness and R9 slip resistance rating, they are perfect for modern living spaces. Featuring 5 unique faces, they're ideal for both walls and floors.