This large double-sided rectangular patio market umbrella is a perfect addition to any outdoor space. Made with a thick steel pole and high-quality polyester, it is both anti-rust and waterproof, making it ideal for outdoor use. The 15 ft x 9 ft canopy provides ample shade, keeping you cool and protected from the hot sun. The extra-large double-sided design ensures that your table and chairs are fully shaded, enhancing your outdoor experience. The easy-to-use crank mechanism makes opening and closing the umbrella effortless and safe. Vents in the canopy allow for better airflow, reducing wind pressure and providing additional coolness. Assembly is straightforward and can be done without tools, making it a convenient and practical choice for any patio or garden. The built-in lights on each rib add a touch of elegance and functionality, allowing you to enjoy your outdoor space even after the sun goes down. This umbrella combines style, durability, and convenience, making it an excellent choice for those who value both form and function in their outdoor living areas.