The California Umbrella presents a high-quality, 9-foot commercial grade umbrella that meets the needs of both residential and commercial owners. Its sturdy commercial grade aluminum frame ensures durability, while the 2-section aluminum pole with a 0.08 inch wall thickness and fiberglass rib framework provides superior stability, making it ideal for demanding commercial conditions. The umbrella features a strong aluminum pole frame and an efficient push lift system, making it easy to use. Notably, the fiberglass ribs come with an extended 3-year warranty, offering greater peace of mind compared to the standard one-year warranty. This umbrella is designed to withstand any challenge, combining the best of both worlds.- Commercial grade design for durability- Large 9 foot 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