Painted Sky glider benches and chairs are smooth, quiet, and very comfortable. Two layers of premium powder coat on durable cast iron, make our gliders totally maintenance free. The glider bushings are backed by a lifetime warranty. All of our seating is ergonomically engineered to have an identical, comfortable feel. A cast iron base is standard on all of our gliders, providing a low center of gravity and extreme stability in any conditions. If you live in an area that is windy, our premium iron furniture is an outstanding choice for your outdoor-living area.