Introducing the California Umbrella's heavy duty 9 foot commercial grade umbrella, designed to meet the needs of both residential and commercial owners. Crafted with a robust commercial grade aluminum frame, this umbrella offers superior stability for demanding commercial conditions. The 2 section aluminum pole, featuring a 0.08 inch wall thickness and fiberglass rib framework, ensures durability and strength. Its efficient push lift system makes 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 its exceptional durability and versatility, this umbrella is built to withstand any challenge.- Commercial grade design for durability- Large 9ft diameter canopy for ample shade- Reinforced rib joints for added strength- 8 heavy duty fiberglass ribs for superior stability- Aluminum hub and housing for long-lasting performance