Type：Wood Plastic Composite / Material:A mixture of wood fibers (often recycled) and plastic (often recycled resins)./ Dimension:A mixture of wood fibers (often recycled) and plastic (often recycled resins).Feature: waterproof,fireproof,environmental,easy install,Moisture Proof,Waterproof,Eco-Friendly,Fireproof,Anti-Slip,anti-termite,crack-resistant,wear resistant