Tenive 8 FT 6 Ribs Waterproof Hanging Outdoor Garden Yard Patio Market Umbrella, Blue Perfect umbrella to help you keep cool and comfortable from the hot and harsh sun Canopy is made from UV resistant treated polyester fabric, waterproof 8 FT diameter, 6 ribs construction, ideal for both residential and commercial location Crank open system, easy opening and closing, tilt function allows you to adjust your level of shade Easy assembly, Does Not Come With Umbrella Base