This Merola Tile Coppa 12 in. x 12 in. Burgundy Glass Mesh-Mounted Mosaic Tile features the look of mineral veining with gold and copper crystal striations running through the burgundy tiles in random patterns. Use a white thinset and grout to preserve the color of the tiles and to help cover the mesh backing. With the strong backing, the mosaic can be easily installed in a variety of locations from kitchens to bathrooms as backsplashes or simple accents. The impervious tiles are also suitable for use outdoors for added design flexibility.