Manufactured in the USA with 84% North American limestone. 1/8" thick tile with through-pattern construction for longer-lasting beauty, unbeatable durability, performance, quality and value. Collection offers a wide assortment of coordinated colors to link the commercial design trends of today and tomorrow. Easily coordinates with Armstrong's portfolio of flooring solutions for unlimited design possibilities and commercial applications. Both visual and colors help conceal dirt and traffic patterns. Can be installed on quarter-turn and in ashlar configurations to help hide subfloor irregularities. Factory-applied acrylic finish for protection during installation and uniform gloss. FloorScore® certified to meet or exceed low-emission standards for better indoor air quality and a healthier home. Limited 5-year commercial warranty.