The Grand Isle Adirondack 3-Seat Chair was built with extreme comfort and utility in mind. Each of the three cairs has a 6 slatted contoured back. This chair reflects the traditional style of your modern Adirondack Chair. But with three seats, it is both practical and more comfortable than a traditional chair. The entire chair is made from resinwood making the chair maintenance free. The product is UV stabilized to protect against fading. The hardware used is Marine Grade Stainless Steel, an industry first.