MoistureShield decking products make the great outdoors even greater by inspiring care-free living while making a statement. Built to be tough yet beautiful, durable MoistureShield decks outperform and outclass your run-of-the-mill composite, maintenance-heavy wood or plastic-like PVC decks. This innovative vision is why in MoistureShield's long history; they've never had a field failure. And it's why MoistureShield proudly stands behind the best warranty in the industry. With MoistureShield CoolDeck technology it can keep your deck up to 35% colder the other composite deck brands.