Double Canopy Umbrella: The 400cm x 200cm double-sided patio umbrella provides ample coverage from the sun for gatherings in the courtyard, at the beach, or by the swimming pool. Convenient Operation: Features a crank handle lift system for smooth opening and closing. Base is included, suitable for long tables, chairs, or side patio furniture sets. Robust Structure: Designed with a rust-resistant steel pole and 12 steel ribs for enhanced strength and durability. Pole diameter: 38mm. Polyester Canopy: The 180g canopy is resistant to fading and easy to maintain. Dimensions: 400cm x 200cm x 222cm (umbrella). Note: Close and secure the umbrella when not in use, especially during windy or rainy conditions, to extend its lifespan.