The Costway 9 Feet Round Patio Umbrella in Navy is designed for durability and comfort. Made with premium polyester fabric, it is non-fading, drizzle-resistant, and UV-resistant. This umbrella features 18 sturdy fiberglass ribs that offer reliable support to resist cracking or breaking. The tilt mechanism allows you to block the sun at the perfect angle, while the crank handle ensures easy opening. With a vented top, you can enjoy fresh and cool air on warm days. The lightweight, rust-resistant aluminum pole ensures longevity, and reinforced rib pockets protect the ribs for extended use. Perfect for adults looking to enhance their outdoor space.