[Fillable Base for Enhanced Stability]: This patio umbrella base features a spacious reservoir, allowing you to customize the weight to suit your needs. It can hold up to 57 lbs of water, 66 lbs of sand, or 88 lbs of wet sand, providing exceptional wind resistance and keeping your umbrella securely in place. [Universal Compatibility]: Designed for versatility, this umbrella stand includes three adapter rings to accommodate umbrella poles with diameters of 1.89", 1.5", and 1.42". Additionally, two adjustable tightening knobs ensure a firm and stable hold, making it compatible with most 6-10 ft patio umbrellas. [Durable & Weather-Resistant Construction]: Made from premium HDPE material, this outdoor umbrella base is waterproof, sun-protective, impact-resistant, and fade-resistant, ensuring long-lasting performance. The powder-coated metal pole holder adds extra durability, making it perfect for extended outdoor use. [Effortless Assembly]: Setting up this round umbrella base is quick and hassle-free, requiring no extra tools. Simply fill the base with your preferred material and secure the cap, insert the pole holder, place the gasket, tighten the screw, and insert your umbrella pole—it's that easy! [Lightweight & Portable Design]: Weighing just 5.5 lbs when empty, this fillable umbrella stand is easy to carry and reposition wherever needed. The elegant spiral pattern adds a stylish touch, seamlessly blending with various outdoor settings, including gardens, patios, poolside areas, and beaches. Description:
Ensure maximum stability for your patio umbrella with this heavy-duty, fillable base. Designed to accommodate 6-10 ft umbrellas, it can be filled with 57 lbs of water, 66 lbs of sand, or 88 lbs of wet sand to provide a secure foundation. The base includes three adapter rings, making it compatible with umbrella poles measuring 1.89", 1.5", and 1.42" in diameter. Two adjustable knobs keep the pole firmly in place. Made from durable HDPE material, this umbrella stand is built to withstand outdoor conditions while offering easy, tool-free assembly.

Features:
Fill with water or sand to achieve the perfect weight for wind resistance
Made from waterproof, crack-resistant HDPE for long-lasting use
Equipped with two tightening knobs to keep the umbrella pole firmly in place
Three adapter rings fit umbrella poles of 1.42", 1.5", and 1.89" in diameter
Quick and tool-free setup for added convenience
Stylish spiral pattern enhances the aesthetic of any outdoor space
Anti-slip base is designed to stay firmly in place, preventing movement

Specifications:
Color: Black
Material: HDPE, Metal
Dimensions: 20" x 16" (Dia. x H)
Fill Capacity:
- Water: 57 lbs
- Sand: 66 lbs
- Water & Sand: 88 lbs
Compatible Pole Diameters: 1.89", 1.5", 1.42"
Net Weight: 5.5 lbs

Package Includes:
1 x Patio Umbrella Base
3 x Umbrella Hole Rings
1 x User Manual