These umbrellas are made with strong fiberglass frames and water-repellent fabric, ensuring their durability even in strong winds and unexpected sneezes. With a 9-foot canopy, they can be easily lifted using a crank lift mechanism. The infinity tilt feature allows you to adjust the umbrella to block 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).- Large 9ft diameter canopy for ample shade coverage- Durable resin housing ensures long-lasting use- Advanced collar tilt allows for easy angle adjustment- Crank lift mechanism for effortless opening and closing- Crack-resistant fiberglass ribs for added durability- Designed specifically for 48" tables- Durable 1 inch aluminum pole for stability- Single wind vent canopy prevents wind damage- Product dimensions: 108" width x 101" height- Base sold separately for customizable setup options