Size: 9 ' Canopy round fabric: Polyester Spun coverage area: 9 ' diameter of l ' shadow system ' lift: crank system ' tilt: tilt wind wind: single event of the wind head room clearance: 8 feet 4 inches Information Pole: steel or alloy d ' aluminum height overall framework: about 102 inches Pole diameter: 1 1/2 " Pole Pieces: 2 pole piece dimensions: 8 sides