Introducing the California Umbrella's heavy duty 9 foot commercial grade umbrella, designed to meet the high demands of residential and commercial owners. Crafted with a robust commercial grade aluminum frame, this umbrella offers superior stability and durability. Its 2 section aluminum pole, boasting a 0.08 inch wall thickness, combined with a fiberglass rib framework, ensures optimal performance even in demanding commercial conditions. The umbrella's strong aluminum pole frame is complemented by a simple and efficient push lift system, making it easy to use. Notably, the umbrella comes with a remarkable 3 year warranty on the fiberglass ribs, surpassing the standard one year warranty. With this umbrella, you get the best of both worlds - exceptional strength and reliability.- Commercial grade design for durability and reliability- Large 9 foot diameter canopy for ample shade coverage- Reinforced rib joints for added strength and stability- 8 heavy duty fiberglass ribs for superior stability in windy conditions- Aluminum hub and housing for lightweight and rust-resistant construction