This Outsunny patio umbrella stand will keep your parasol weighted in place. The plastic shell makes it suitable for outdoor use, with concrete filling so it stands steady. Adjustable footpads for balance on uneven floors. Complete with tightening screw on the steel pole holder to secure in place. For pole sizes: 34mm, 38mm and 48mm. Suitable skus 84D-004, 84D-005 and 84D-117 Weather-resistant plastic shell, filled with concrete for weight Powder-coated steel pole holder, with adjustable knob to hold parasol in place Adjustable feet for balance Easy to assemble Colour: Black Materials: PE, Concrete Overall Dimensions: 45.5L x 45.5W x 33Hcm Bottom Base Size: 45.5L x 45.5W x 7Hcm Pole Size: ?5.2 x 25Hcm Fits Umbrella Pole of the Following Diameters: 34mm, 38mm and 48mm Item Label: 84D-252V00CG Note: Please measure your umbrella pole diameter in advance to ensure that our base can fit well Features: 18kg weighted umbrella base, for 34-48mm poles: Garden parasol base is suggested for Outsu