Tangkula Fillable Umbrella Base Stand, Water & Sand Filled 66 lbs Heavy-Duty Patio Umbrella Weighted Stand, 18 Inches Outdoor Umbrella Base for 9-10 ft Table Market Offset Pool Umbrella - 10623-NP

• Water & Sand Fillable Base: The umbrella base stand can be filled with 4 Gal water, 55 lbs sand, or 66 lbs sand and water for larger weight. Thus, your large patio table umbrella will be reliably support in windy days without shaking. Lasting & Premium Material: Crafted of high quality HDPE material, the market table umbrella base is resistant to kinds of outdoor conditions. Meanwhile, the high strength material can bear strong impact without deformation, allowing for long-term use. Great Compatibility: Equipped with a metal supporting pole and 2 plastic inserts, the umbrella base is compatible with 9ft-10 ft patio umbrellas with 1.5”/1.9” pole diameters. Besides, there is a turning knob to help you fix the umbrella pole tightly. Simple Installation: Assembly of the weighted umbrella base is a breeze, all you need to do is insert the supporting pole, tighten the screw, fill water or sand and tighten the ring cap. Then you can install the umbrella pole and tighten the knob to finish the assembly. Portable Design & Wide Use: The round umbrella base only weighs 4.5 lbs before filled with weighted items. Moreover, there is a hidden handle, allowing you to effortlessly carry the umbrella base to poolside, patio, garden, yard.