<b>Features:</b><br> Elegant decorative pattern and antique finish makes your umbrella more attractive<br> A heavy base holding your umbrella stable and safe<br> Made of Resin and beton, more durable, more environmentally friendly<br> Better rust resistance for long time using<br> Simply assembly required<br> <br> <b>Specification:</b><br> Fit for: Half Patio Umbrella<br> Color: Black<br> Net Weight: 20 lbs<br> Diameters of Upright Tube: 2-1/8"Dia.<br> Overall Size:20"L x 10"W x 13"H<br> <br> <b>Package Contents:</b><br> 1x Semicircle Umbrella Base<br> 1x Upright Tube<br> 1 Set of Hardware Screw<br> 1x Manual<br> Umbrella is EXCLUDED.<br>