Add some style to your decor! This porcelain tile from the USA will add a lasting beauty and value to your home. Antracite Str tile is part of the Ragno USA’s Stoneway Ardesia collection, and it comes in a graphite color, sizes 11.75x23.625, 11.82x11.82, 23.625x23.625, 7.87x15.75, 7.87x7.87 and a textured finish. Tailored for exterior applications, these premium porcelain floor tiles are an excellent choice for enhancing the beauty and functionality of your outdoor spaces. Browse our huge online collection or come to our tile store in Waltham, Massachusetts and get the best tile deal!