The Avant Garde Collection features the most advanced technology in utilizing Greenshield finish. Comparatively, the finish is 4X stronger than traditional wood finishes. This innovation allows for extensive use and traffic on the floor surfrace without anly damage to the finish. Avant Garde Collection with Greenshield has been developed to resist abrasion and retain its orjiginal condition. The power behind this technology is unsurpassed and invaluable to the lasting impression of our cork flooring.