Enjoy the natural, organic look of softly textured limestone with the Era Organic Pattern Matte Porcelain Mosaic Tile. Made from durable, color-body porcelain, this matte-finish tile’s muted base is enhanced by natural shade variations and subtle veining. The versatile, organic-pattern mosaic tile requires fewer grout lines, adding a spacious feel wherever it is installed. Subtle marble veining and soft neutral tones define the Era collection of Italian-made, stone-look tiles. This eco-friendly collection makes it simple to achieve a total look—indoors or out. Designed to perfectly mimic the look of genuine limestone, Era is in fact made of porcelain. This LEED and EPD-certified collection—made from natural, raw materials from certified suppliers—meets the highest standards of environmentally friendly production methods. Unlike natural stone, porcelain is strong, durable, dense, and refined.