If you are looking for a high quality, durable porcelain tile from Spain, we recommend you buy Techstone Anthracite Rect.. Perfect for interior applications, these high-quality porcelain floor and wall tiles are great for enhancing spaces such as bathrooms, kitchens, and basements. Available in a black color, it is offered in sizes 23.625x23.625, 23.625x47.25, 29.5x29.5, 39.37x39.37 and comes in a rectified finish. Manufactured by Vitacer, Techstone Anthracite Rect. tile is an integral part of the Techstone collection. Browse online, call us, or visit our tile store in Waltham, Massachusetts to get the best price for this tile!