Manual Retractable Awning-78'' Non-Screw Outdoor Sun Shade Cover with UV Protection – 100% Polyester Made Outdoor Canopy Adjustable Patio Door Window Awning Canopy Sun Shade Curtain for Backyard, Gray Premium Quality Materials: This sunshade for the patio are specially designed with 100% premium polyester fabric, a material that provides UV and water protection. Beautifully crafted with the finest workmanship. Sunshade and Privacy: Tired of scorching summers? 78"x47" large patio awning retractable has you covered. Strong & Durable Structure: The main structure of our patio canopy is constructed of sturdy and durable aluminum alloy rollers and heavy-duty steel frame, which is strong enough to withstand severe Weathers and storm Easy Adjustment: The retractable awning support poles can be adjusted in height from 86" to 122" to fit various door and window heights. Simply turn the crank handle to adjust the awning's angle from 0° to 90° for versatile shading options. Easy to Install.