This mosaic tile features a beautiful penny round shaped polished metal veneer over a porcelain body for a tiled effect that also has the modern appeal of cool stainless steel. The small penny sized pieces create an awe inspiring effect when they come together on a large wall or back splash. The tiles are impervious to water and frost resistant for indoor and outdoor wall applications to enhance your kitchen or patio space. The tiles in this sheet are mounted on mesh which allows for an easy installation. Use non-sanded grout only!