Hexham Blend Hexagon 12 in. x 12 in. Glass and Stone Blend Mosaic Wall Tile, it’s easy to add a splash of contemporary styling to your decor. The perfect combination of crackle glass and natural marbles in a hexagonal shape makes it jewelry for any design. With multicolored tones of glass blended with beige and gray marble, this tile creates a distinct pattern. Ideal for use on interior and exterior walls, the mosaic has infinite applications to complement a variety of installs.