The Adirondack chair is a simple chair made of wood or man made materials generally used outdoors. Originally made with 11 flat wooden boards it features a straight back and seat and wide armrests. The advent of various man made materials have allowed for this style of chair to be made from polymers and other hard impact plastics. The first Adirondack chair was designed by Thomas Lee. Link: http://www.wayfair.com/Upright-Adirondack-Chair-BAYI2400-BAYI2400.html