Material: HDPE and Steel,
Product size: 20.0 inches x 4.7 inches (Diameter x Height)
Adjustable knob: Tighten the adjustable knob on the steel pipe to ensure the best strength and stability regardless of the size of the umbrella pole.
Controlling water spray: The umbrella stand can be filled with water at will according to your needs.
Maximum water filling capacity: 22KGS/48.50LBSFit for Patio umbrella pole diametre with 1.77inch ~