The 9 Ft Patio umbrella provides shades your 42" to 54" diameter of round or rectangle table . This sunshade allows you enjoy the cool from sunrise to sunset in the perfect shaded area.Prefect for residence area and business place.E.g Garden courtyard,Square terrace shop, cafe, restaurant and pool Include：A Umbrella Canopy Cover A Umbrella Frame Product Design： UMBRELLA FABRIC-220g/sqm polyester fabric with premium PU and UV coating UMBRELLA Pole-Thickened powder-coated steel pole and 8 ribs CRANK And TILT- A hand-crank lift and easy-tilt system,The tilt mechanism upgraded more sturdy, design with advanced zinc alloys replacing the original aluminum alloys,You can press the push button to tilt it according the sun position. AIR VENT-To enhance the air convection inside the umbrella, releasing pressure inside the hanging umbrella, creating a calm and comfortable environment in the shade. Tips: This patio umbrella must be used with a stable base or patio table. Do not keep it open all night or in inclement weather. CUSTOMERS SERVICE - We provide 12-month warranty service for you. If you need any support, please contact us directly