Blue slate tile has never been more glamourous than it is in our Montauk Blue 3×6 Subway Tiles. The natural slate from Brazil is a deep charcoal and blue that highlights the distinctive character of slate. These tiles are suitable for a wide range of interior and exterior design projects including countertops, bar tops and tabletops, floors, paths, and patios, and for backsplashes and accent walls. From traditional to modern design styles, these gorgeous natural stone tiles can be right at home.