patio umbrella with elegant design, is a perfect and essential for summer or sunny days to shade sunshine, apply to the yard, beach, square, garden and patio shops like cafe, restaurant, swimming pool.Features:The exclusive Easy Open Lift system allows you to open and extend the cantilever in one motion; the simple slider mechanism makes it easy to crank to the desired angle; crank mechanism for easy 360 degree rotation; wind vent at the top to allow air flow and reduce wind pressure to enhance stabilityConvenient crank open system makes it easy to open and close. 10 Foot Diameter, Ideal for both residential and commercial location. Umbrella easily opens and closes with crank lifting systemProvide 10-feet of sun protection to protect your patio furniture, designed to keep you cool and more comfortable than an ordinary umbrella. Adjustable opening angle Umbrella Height: approx. 7ft.Recommended the Cross base to be secured with 120 lbs with paving stones or concrete weights (NOT INCLUDED). Crank & Tilt, Steel bottom frame anodized finish. 10 feet diameter cantilever patio umbrella follows the sun all dayDurable polyester material is waterproof, anti - fading and anti-ultraviolet. (But not weatherproof). 8 Ribs construction, UV Protective & Water Repellent; Operates Crank open system, easy to open and close, & easy tiltSpecifications:Tilt Function: YesAir Vent: YesAdjustable Height: YesUmbrella Cover Material: Water-Proof PolyesterOperation: Manual Crank SystemFabric: 180g Waterproof PolyesterPole Material: Powder Coated SteelUmbrella Diameter: 10' ftWeight Base Included: NoUmbrella Height: approx. 7ftPackage Contents:Patio Umbrella