Powerful Shading Effect The umbrella is designed by extra-large double-sided, perfect for summer or sunny days to shade sunshine and is suitable for garden, backyards, poolside and beach. Convenient crank open/close system even easy to use for kids and the elderly. Keep the sun at the back in the daytime Sturdy Structure 8 steel ribs provide perfect support for the large outdoor umbrella. And also, the powder coating can effectively prevents rust and corrosion of the steel ribs. Easy Operation This market umbrella has a crank mechanism, you can easily open and close the umbrella in a few seconds by rotating the crank handle. No base are included and lightweight. 10 ft Outdoor Patio Umbrella, Large Rectangular Double Sided ( Navy blue ) Color Light Green Product Dimensions 115.75 " x 98.43"H Special Feature EASY ADJUSTMENT Recommended Uses For Product Backyard, Poolside, Lawn and Garden Frame Material Steel Unit Count 1 Count Maximum Weight Recommendation 100 Pounds Fabric 180g polyester Carton size 1PC/CTN: 76INCHX12.2INCHX5.91INCH Item Weight 31.9LBS/29.7LBS Country of Origin China