Dune’s stone-effect porcelain floor tiles bring back rustic-inspired spaces but with a chic finish that will amaze your guests. Natural stone-effect tiles are a perfect finish for interiors, although some of them can also be used in outdoor settings like patios and terraces, to give them a natural touch. There are different kinds of stone-effect tiles, depending on the stone which inspired them: different sediment colors and different porosity levels and veins, all creating a different effect depending on what you choose for your new space.