The Wave chaise lounges and side tables from Metropolitan Living feature Dura-Weave technology, which protects against rust and corrosion due to outside elements and the aluminum structure is protected by a ten-step, powder-coated process. Made from a high-density polyethylene, the application saturates the entire wicker weave; it’s not just a surface coating. And because your purchase is covered by Metropolitan Living’s three-year residential warranty, it will last for many years of enjoyment, relaxing in the sun.