HIGH QUALITY MATERIAL: GREEN PARTY 13 ft patio umbrellas are made from 100% polyester fabric that is UV resistant, fade resistant, waterproof and easy to clean. 1.5-inch diameter powder-coated pole and 12 sturdy ribs provide strong support for long-lasting use. EXTRA-LARGE SHADING AREA: This double umbrella outdoor patio can be used with 4-6 person patio dining set or outdoor furniture set. Ideal for family gatherings, outdoor dining or relaxing, it can provide ample shade area for your family and friends. EASY TO OPEN & CLOSE: The patio table umbrella features with an improved crank handle. Making it easy to open and close for children and the elderly, can be set up in just 30 seconds. TIPS: Please take down the outdoor umbrella during strong wind or rainy days. MULTI VERSATILITY: Rectangle patio umbrella is designed with an elegant and stylish look, a must-have for summer or sunny day shade. Perfect for patio, garden, pool and other outdoor commercial scenes, such as cafe, restaurant, market and so on. PLEASE NOTE: 1.Due to different screen displays, there may be a slight colour difference from the picture. 2.We recommend using a base (Not included) for better stability 13 ft Rectangle Patio Table umbrella