The patio umbrella is made of 100% polyester, waterproof and UV resistant, long lasting, easy to clean. Market umbrella have easy tilt operation with push button for more angles, hand-crank lift for easy set-up and take-down, polyester canopy easy to clean and store. With air vented at the top, cool and can withstand sudden gust. 1.5 in. diameter heavy duty Iron pole and 8 durable ribs provide optimal support for the outdoor umbrella. The Iron pole and ribs are powder coated in an antique bronze color for rust resistance, which makes our patio umbrella more durable than ordinary patio umbrellas. This outdoor umbrella wide enough to your 42 in. to 54 in. round, square or rectangle table with 4 to 6 chairs. Suitable for yard, beach, square, garden and patio shops like cafe, restaurant, swimming pool. This umbrella must be secured with a weighted base. Close the umbrella during windy days for longer use. The sewn-in velcro straps easily wrap around the closed umbrella to keep the umbrella closed and secure. Please check the plug connection by unscrewing the solar panel before use.