⛱ Reasonable Design: Strong pole to match your patio table. Convenient with crank to open or close. Handy push button to tilt according to the angle of sunray to produce a large range of shade..· ⛱ Great Product Quality: Anti-rust powder coated Fe-Al frame with 8 Aluminum ribs for durability. 8 sturdy ribs provide stronger support than 6. Single wind vent on top for stability..· ⛱ Comfortable Space To Enjoy: 90.5in diameter of 7.5 ft patio umbrella. Provide enough shade for a square,rectangle or round table with 4 chairs. Ideal for both residential and commercial space. This umbrella for table outdoor patio,pool,yard and Perfect for summertime family gatherings, afternoon tea with friends and etc..⛱ Material:Umbrella Replacement is made of 100% polyester, which is Waterproof, Long lasting, Fade- resistant, Easy to clean..· ⛱ NOTICE: BASE NOT INCLUDED.