If you are looking for a high quality, durable porcelain tile from Spain, we recommend you buy Gris Mosaic. Perfect for interior applications, these high-quality porcelain mosaic floor and wall tiles are great for enhancing spaces such as bathrooms, kitchens, and basements. Available in a gris color, it is offered in size 13x13 and comes in a polished finish. Manufactured by Roca Tile, Gris Mosaic tile is an integral part of the Positano collection. Browse online, call us, or visit our tile store in Waltham, Massachusetts to get the best price for this tile!