Material Alloy Steel, Metal Fabric Canopy: 12 ft canopy provides shade for about 8-10 people. Frame: All-Steel. Anti-rust powder coated. 6 steel ribs Fabric: 240 gsm (7.08 oz/yd2) polyester fabric, waterproof and UV resistant. Operation: Labor-saving crank winding system makes it easy to open and close the umbrella.
