TMS Beach Umbrella Aluminum Outdoor Beach Patio 9Ft Crank Tilt Yard Hexagon Shaped Umbrella,Blue Double protection for ribs with rib tip cover and thickened bag. Can be mounted on your existing stand or in the middle of Table if hole available. Tool free erection and retraction. Material: Steel + aluminum + polyester. Overall Height: 92 1/2''. umbrella diameter: 9 feet. 6 ribs. Ribs length: 54". pole diameter: 1.5". umbrella shape: hexagon. Package included: 1 x 9 feet beach/patio umbrella. Stand is not included.