Square Cantilever Patio Umbrella(without Umbrella Base)

Different from the traditional outdoor umbrella design, this Roman umbrella with hydraulic lifting system. The top position of the umbrella post can be adjusted up and down, it is easy to raise or lower the umbrella, and when closing the umbrella you can adjust it up before closing it, it will not affect the people sitting under the umbrella or the furniture, you don't need to move the furniture below to close the umbrella. Hydraulic lifting system has a unique design patent, bringing you a unique enjoyment. Applicable to any scene, both comfortable and convenient.