The Philadelphia Splitface 7x20 Interlocking Travertine Ledger Panel gives walls the rugged texture of hand-stacked stone. This travertine ledger panel moves between beige, gray and brown, often within a single slab, and its split face throws natural shadows that change through the day. Quarried in Turkey and 3/4 inch thick, the 7x20 panels interlock at the ends so courses run together without long, straight seams. Use it on feature walls and shower walls; it is not rated for floors. Because this is a travertine that welcomes natural variation, no two panels are alike, and that is the point. Sealing is recommended after installation. For a smoother face in the same stone, see the Philadelphia Honed 7x20 3D Ledger Panel. On the floor, use the Philadelphia Honed Filled 12x24 Tile, and outdoors the Philadelphia Tumbled Roman Pattern Paver. Browse the Philadelphia travertine collection.