Clihome 10Ft 3-Tier Patio Outdoor Market Umbrella With Crank Stay comfortable and protected from the sun with Clihome's 10 ft Outdoor Patio Umbrella. The waterproof and UV resistant polyester fabric provides maximum shade coverage, while the rust-free powder coated aluminum pole and steel ribs ensure superior strength in windy conditions. Easily adjust the umbrella with the push button and tilt mechanism to block the sun at any angle. When not in use, close the umbrella for long-lasting durability.