【9 Feet Diameter】This patio umbrella is wide enough to shade your 42" to 54" round, square or rectangular table and 4 to 6 chairs. Perfect for patio, garden, deck, backyard, pool as well as commercial outdoor areas 【Durable Fabric】Made of 100% polyester, waterproof and UV resistant, long lasting, easy to clean. With a strap on fabric used to secure and wrap around the umbrella 【Sturdy Construction】Powder coated steel pole and 6 ribs provide stronger support. Includes a locking pin for extra safety and a single wind vent to allow air flow, keep cool and to give the umbrella more stability 【Easy Operation】Equipped with a crank for opening and closing the market umbrella, and push button which can adjust to 45 degree according the sun position. It’s also easy assembly and storage 【Warm Tips】The umbrella base is not included and the diameter of umbrella pole is 1.5 inches, please check the pole diameter range of the base to get nice match and you can search B08VJ1P8N2 or B08W447N2G for a matching base