Sturdy steel frame covered with anti-rust power to ensure long lifetime. A steel spring and pivot system lifts the seat to provide a smooth rocking motion while you relax in comfort. Glider bench is well textured, dissipates heat and breathable. It is especially suitable for summer. Perfect for any garden, patio or outdoors. Can easily blends into the background, look to your outdoor garden or patio. Assembly required, well packed with all necessary accessories. Color: Black Material:Steel, mesh fabric Size:48.5″L x 28″W x 34″H Seat size: 18.5″L x 46″W Seat Height:15″H Seat Depth: 18.5 Weight:39 lbs Max Weight Capacity: 440 lbs Maximum number of compatible seats:2.