Petra Imports 10 ft. Green Heavy Duty Offset Umbrella W/Crank, Six Sided With Tilt 10 Ft. Offset Umbrella Green color 180 g (6.3 oz.) Polyester top cover Treated with water repellant fabric protector 10 Ft. 8 Ribs w/Auto Crank lift and Tilt Feature Light weight and sturdy construction, Air vent Polyester top cover. Pole Diameter 1 7/8 Inches, Stand Included.