Simple Deluxe 10 ft Outdoor Patio Umbrella -Dark Blue

High-quality material: The patio umbrella fabric is made of 100% polyester. High-density polyester can effectively protect against UV rays and raindrops, and can be used for a long time Sturdy frame structure: Our outdoor patio umbrella is made of rust-free steel with 8 heel stainless steel heavy-duty ribbed brackets, which make it perform better in wind and rust resistance and make the umbrella durable Convenient Crank Handle: Features a crank handle for easy opening/closing, while its adjustable easy-tilt system allows for optimal protection from the sun Wind Vent: Air can flow freely through the open space at the top of the canopy, while adding additional stability, reducing wind pressure, and allowing heat to circulate Recommended maintenance: Base is not included! This umbrella must be secured with a weighted base or inserted onto a patio table. Cover and store at night or during extreme weather conditions to extend service life of your new umbrella