Specifications:Color: BlackMaterial: HDPE, MetalProduct Dimensions: 31.5" x 24" x 7"Maximum Compatible Pole Diameter: 2.6"Net Weight: 13.5 lbsPackage Includes: 1 x Fillable Cantilever Umbrella BaseDescription:Support your offset patio umbrella with this fillable cantilever umbrella base featuring an included T-shaped cross base for secure placement. Designed for patios, decks, gardens, and poolside seating areas, it accommodates umbrella poles up to 2.6 inches in diameter while providing a stable foundation for compatible cantilever umbrellas. The large-capacity reservoir can be filled with water, sand, or a combination of both to achieve the desired weight. A wide filling opening and side drainage outlet make filling and emptying simple, helping streamline seasonal setup and storage. Two rolling wheels and integrated grooved side handles make it easier to reposition the base when empty. Installation is straightforward with the included cross base, allowing you to assemble the umbrella support without additional tools.