These umbrellas are built with strong fiberglass frames and water-repellent fabric, ensuring exceptional durability. They can withstand strong winds and even unexpected forces. The 9-foot canopy can be effortlessly lifted into position using the crank lift mechanism. With the separately controlled infinity tilt feature, you can adjust the umbrella to provide shade from the sun at any angle. While designed to cover 48-inch round tables, these umbrellas can also be used in freestanding configurations with the appropriate base (not included).- 9ft diameter canopy for ample shade coverage- Resilient resin housing for long-lasting durability- Collar tilt feature for advanced adjustability- Convenient crank lift mechanism for easy opening and closing- Fiberglass ribs that resist cracking for added sturdiness- Specifically designed for use with 48" tables- Sturdy 1 inch aluminum pole for stability- Single wind vent canopy for improved air circulation- Product dimensions: 108 inches wide x 101 inches high- Base sold separately for customizable setup options