Inspired by the antique cobblestone streets of Europe, the Cobble Pattern Antique Copper Mosaic Tile features three different sizes of tile, including a large square, small square and medium brick. This tile is ideal for copper kitchen backsplashes, accent walls, fireplace surrounds, bathroom walls, bathroom back splashes and other indoor and covered outdoor wall applications. These copper mosaic tiles look gracefully aged and their beautiful antiqued finish giving each one its own unique identity. Create a timeless and unforgettable kitchen backsplash, fireplace, tub surround or bathroom wall with these copper tiles. This copper mosaic tile is made with real pieces of copper that have an antique finish. The tiles in this sheet are mounted on a nylon mesh for an easy installation. This tile is not recommended for shower walls without a waterproof sealant appropriate for copper tiles. Dimensions are approximate. 11 sheets per pack covering a total of 10.64 sq. ft. Non-sanded grout only.