EmpireCovers PATUA3400R 8.5 Foot High Aluminum Patio Umbrella with 11 Foot Diameter - (Polyester Canopy, Red) 8 1/2 Foot High with 11 Foot Diameter (Fully Extended) / Pole has a 1.85 Inch Diameter UV resistant polyester canopy Powder coated aluminum pole Tilt function and crank lift Canopy has reinforced edges to prevent rips