Moisture Shield is a composite decking material manufactured by Advanced Environmental Recycling. This wood fiber and polyethylene plastic product is encapsulated for added durability. The Essential, Vantage and Elite lines features Seasoned Mahogany, Rustic Cedar, Cape Cod Gray, Earthtone, Terracotta, Desert Sand, Juniper, Tigerwood and Walnut colors. The 5/4x6 boards are available in solid and grooved profiles. Moisture Shield comes with a lifetime limited warranty and has an Evaluation Service Report (ESR-2388). Moisture Shield retails for approximately $2.62 per linear foot. There is also a matching rail system available for purchase.