The Contoured Adirondack Chair from Hanover Outdoor Furniture is associated with the preferred style of outdoor seating around the world. Hanover has taken this favorable Adirondack design a step further by fusing eco-friendly all-weather materials with strong construction and protective treatment ? resulting in long-lasting comfort and function year after year. This Adirondack is constructed of durable HDPE an eco-friendly lumber made with purified polymers. Unlike authentic wood furniture this material will never peel chip or split naturally. It resists corrosive substances insects salt UV fading and other environmental strain. Truly built to last no painting staining waterproof treatment or other maintenance necessary! With comfort and durability in mind the back of this Adirondack chair is shaped into a gentle horizontal curve on the back with a seat specially contoured to provide the utmost in comfort. A sturdy base and wide arm rests insure strength and stability bound together by commercial-grade stainless steel hardware. Hanover stands by its durability with a 20-year limited warranty so you can be sure this Adirondack will last you many years to come.