The Leeward Bar Height Swivel Arm Chair is sleek, modern furniture made with highly durable material. The frame is constructed of super high quality marine grade polymer. This high tech material has been used for over 20 years by shipbuilders on the topsides of high quality sailing and motor yachts. Combining this high quality durable material with Telescope’s awesome sling selection provides a classic comfortable collection that will last and last and last. 5 year residential warranty.