Concerto Grigio creates a seamless transition between your indoor and outdoor areas. Available in both 24x24” and 18x36” porcelain tiles and pavers, frost-resistant Concerto Grigio can be used indoors on floors and flow right outdoors onto patios, pool surrounds, and more. Offering an on-trend concrete-look in a durable easy-care porcelain, this modern-day indoor/outdoor surface is made for busy families who don’t want to sacrifice style for convenience.